6-10 years

I have been recognized by the Nashville Post list of In-Charge: Government & Politics for 2019, 2020, 2021, and 2022

Our firm was recognized nationally by the Public Relations Society of America for our comprehensive public affairs campaign to bring Major League Soccer to Nashville

Mark Cate is the Founder and President of Stones River Group, a Nashville-based public affairs firm serving both Tennessee, regional and national clients. He formerly served as Tennessee Governor Bill Haslam's chief of staff, where he was his top advisor, strategist and negotiator.

During his tenure with the Haslam Administration, Mark led several legislative policy initiatives, including K-12 education reform, workers' compensation reform, civil service reform, an alternative approach to Medicaid expansion, and postsecondary education reform, including the nationally-acclaimed Tennessee Promise program.

Prior to serving in state government, Mark successfully managed Governor Haslam's first gubernatorial campaign in 2010, which led to a record-setting general election victory. He previously worked as an executive in real estate management and development and served for 16 years as a higher education leader. Over the course of his career, Mark has served as a chief development officer, chief planning officer, chief marketing officer, and as a chief financial officer - working on budgets ranging from $10 million to $30 billion.

Mark grew up in Maryville, TN and currently lives in Brentwood with his wife Cathy who serves as the Executive Director of Leadership Tennessee. He and Cathy have two daughters, Bailey who is a recent graduate at Rhodes College and currently serves as a fellow at the Crop Trust in Bonn, Germany; and Abbie who is rising junior at George Washington University.

Cate received a B.S from Carson-Newman College, an M.S from the University of Tennessee, and Harvard University's Institute for Educational Management certificate program. He's served on a wide variety of non-profit boards and was an elected member of the Maryville Board of Education.

20+ years

Nicholas G. Manis, the son of MCA co-founder George Manis and managing partner of the firm, has presided over legislative and special event successes on behalf of clients such as the Motion Picture Association of America, the Baltimore Ravens, the Maryland Association of Certified Public Accountants and Pfizer.

Nick has been an accomplished lobbyist and legislative analyst for more than 25 years and has played an instrumental role in forging innovative and economically enhancing business partnerships among clients. He is proud to see MCA continuously ranked as one of the top lobbying firms in Maryland and the growth the firm has experienced during his time here. He has represented clients in matters related to sports entertainment, taxes, professional licensing, gaming, transportation, insurance, franchises, business regulation, information technology, environmental regulation, mergers and acquisitions, pharmaceuticals and healthcare.

In 1989, Nick's business bent led him to co-found Manis & Wright Realty, a premier residential and commercial realty firm that grew from modest beginnings to a successful 40 associates company that merged with the largest real estate company in Maryland.

Nick graduated from the University of Maryland, College Park in 1980. He was the captain of the varsity lacrosse team during his time at College Park.

A native of Annapolis, Nick is involved in many local business and community organizations including the Annapolis and Anne Arundel County Chamber of Commerce, the University of Maryland Marlene and Stewart Greenebaum Cancer Center Board of Advisors, Annapolis Youth Lacrosse Association, and the Maryland Chamber of Commerce. He was presented the Louis L. Goldstein Award in 1998 in recognition of his efforts on behalf of the Maryland Alcohol Beverage Industry. He is married with two children.

15-20 years

Angie is a government relations professional with over 15 years of experience in Harrisburg. During her tenure as Senior Associate for McNees-Winter Group LLC her duties include interaction with legislative and administrative officials in areas such as health care policy, economic development and tax policies, transportation issues, and procurement. Angie monitors regulatory developments, state contracts, and other state programs and communicates these items to clients on a regular basis. Angie represents clients across a wide spectrum of industries and excels at understanding their unique challenges. She participates in numerous coalitions on behalf of clients.

For seven years Angie was also the Managing Director of the Pennsylvania Association of Nurse Anesthetists. During her time spent there the association improved efficiencies and doubled attendance at annual conferences. She handled large and small scale event planning, coordinated annual elections, oversaw various committee functions, supported executive officers in their monthly activities, and handled day-to-day inquiries from association members.

Angie currently resides in Camp Hill, PA with her husband, Jim, and their two children.

20+ years

Accomplishing goals in Annapolis depends in large measure on mutual trust and mastery of the legislative process, two attributes that John F. Favazza, Esq., has honed through his experiences in Annapolis and applies now as a member of the MCA firm.

These traits coupled with his legal training and ability to deal effectively with complicated and sometimes controversial subject matter, give added strength to the Manis Canning team in work for their wide array of clients. He has a deep understanding of the nuances and subtleties of the legislative process and state government, and advises clients on strategies to accomplish their goals.

John spent 13 years working inside the legislative process in Annapolis. He served as Counsel to the House Economic Matters Committee for four years, and then spent nine years working for the Speaker of the House, the last six as Chief of Staff. Working with the Speaker and House leadership, John gained insight into the larger strategic decisions that underpin the legislative process in Maryland. He was involved in a broad array of substantive and policy issues, but with a focus on business, environmental, gaming and tax structure issues.

John holds undergraduate and graduate degrees in History from Towson University and Villanova University respectively and a law degree from the University of Maryland. A member of the Maryland Bar, John lives in Annapolis with his wife Erin, and their three children.

Tony Niknejad is a distinguished policy strategist and government relations expert, skilled in the areas of legislative advocacy, fiscal management, and strategic planning. Tony assists clients with navigating the Tennessee political landscape, orchestrating policy and legislative initiatives, and steering comprehensive advocacy and public engagement campaigns. From 2019 to 2023, he was the Policy Director for Tennessee Governor Bill Lee, serving as a key advisor and leader for the Governor's Cabinet and leading many of the Administration's major policy reforms. As policy director, Tony also played a critical role in Governor Lee's successful 2018 campaign and post-election transition. Tony spearheaded key policy initiatives across a wide span, specializing in education, workforce, tax and healthcare policy.

• He was a driving force behind multiple Administration legislative initiatives, including the Education Savings Account Act of 2019, the Literacy Success Act of 2021, the Tennessee Strong Families Initiative, and the Tennessee Works Tax Act of 2023.


• Tony also led federal and multi-state relations through the COVID pandemic, coordinating the Financial Stimulus Accountability Group, which managed the allocation of over $6 billion in federal funds received through the CARES and American Rescue Plan Acts.


• Prior to his work with Governor Lee, Tony served as state director for a school choice advocacy organization, overseeing Tennessee PAC activities and lobbying efforts from 2013 to 2017.


• Before that, he served as a legislative staffer in the Tennessee State Senate during the 107th General Assembly.


• Tony is a member of the State Bar of Tennessee and graduated from Vanderbilt University Law School in 2011. He received his bachelor's degree from the University of Georgia, where he double-majored in Economics and Philosophy. He was selected for the Harvard Business School Young American Leaders program, Nashville Class of 2019.

20+ years

Leadership Maryland Board and is a member of the class of 2019

University of Maryland Baltimore County School of Public Policy External Advisory Board

Maryland Economic Development Association Board and Co-Chair of the Public Policy Awareness Committee

Chair, Odenton Town Center Advisory Committee

With more than 20 years of government relations, management, and administration expertise, Andrea E. Mansfield brings her ability to successfully execute advocacy efforts and programs to Manis Canning. Her broad experience and involvement with the Maryland Legislature on policy, fiscal and budget matters; and her ability to work with diverse groups and build consensus on complex issues is an asset to the firm.

Andrea has extensive experience at the state and local level, having led and coordinated policy efforts for the Maryland Association of Counties (MACo) and implemented the legislative agendas of state agencies. As MACo's Legislative Director she advised, crafted, and implemented the common agendas and legislative goals of Maryland's 23 counties and Baltimore City.

In state government, she worked within three Administrations in positions of increasing responsibility, serving as legislative liaison to the Legislature for the Department of Budget and Management, and the Department of Labor, Licensing and Regulation (DLLR); and Special Assistant, Director of Financial Aid, and Assistant Secretary of Finance Policy with the Maryland Higher Education Commission.

She has a Master of Policy Sciences from the University of Maryland, Baltimore County and a Bachelor of Arts in Government and Politics from the University of Maryland, College Park.

0-5 years

Chris Gobble is a respected government affairs specialist with deep issue expertise and a broad base of policymaker and stakeholder relationships. He leverages his insights into the state General Assembly, Tennessee executive branch, and local governments to help SRG clients navigate complex political challenges and effectively advance meaningful policy solutions.

Prior to joining SRG, Chris served as senior director of public policy for the Chattanooga Area Chamber of Commerce, where he helped drive policy changes and facilitate government affairs efforts for 2,000 businesses representing over 180,000 employees. He also regularly and effectively collaborated with local, state, and federal elected officials to advance Chattanooga's status as a leader in education, workforce, and economic development.

Prior to Gobble's tenure in Chattanooga, he was the legislative and policy director for the Tennessee Department of Safety and Homeland Security. In this role, Gobble worked closely with Governor Bill Haslam's office and the state legislature to develop and implement a variety of public policy initiatives.

Originally from Bradley County, Chris earned a B.A. in Political Science and Communications from Lipscomb University. He and his wife Sarah live in Nashville.

Seth McKeel recently concluded a long and distinguished career in public service that began in 2000 with his election to the Lakeland City Commission at the age of 24. Seth was elected to the Florida House of Representatives in 2006 and re-elected subsequently until the conclusion of his eight year term limit in November of 2014. A Tampa Bay area native, Seth's among the fifth generation in his family to call Florida home.

Early in his legislative career, Seth tackled tough issues including higher education reform as well as energy, agriculture, and natural resources policy. A strong commitment to fiscal responsibility earned Seth the trust of House Speaker Will Weatherford. In 2012 the Speaker tapped Seth to be the Chairman of the Appropriations Committee where he led the Florida House's efforts to balance the $77 billion budget of the third largest state in the Union. Under his leadership Florida maintained AAA bond rating and set aside more than $3 billion in healthy reserves.

As a former City Commissioner, Seth understands regional issues and excels at achieving local consensus. Legislative colleagues trusted Seth to chair the Polk County Legislative Delegation, Hillsborough County Legislative Delegation for two years in a row, and larger 9-county Bay Area Legislative Delegation.

A graduate of the University of Florida (UF), Seth recently was awarded the Presidential Medallion, one of the university's highest awards, for his contributions and service to UF and higher education in our state. Seth is a Graduate of Leadership Florida, Leadership Lakeland, and a member of Florida Blue Key -- "Florida's oldest and most prestigious Leadership Honorary since 1923."

Seth credits the YMCA's Youth in Government program for sparking his interest in public service and his respect for civic engagement. Seth has a knack for solving problems and excels at building relationships.

Seth proudly serves on the Board of Directors of the Fish and Wildlife Foundation of Florida and is a member of Leadership Florida's West Central Florida Regional Council.

Seth and his wife Kim, who's also a Tampa Bay native, live in Lakeland with their two children Seth, III and Caroline.

Juris Doctorate and Master's in Business Administration from the University of Memphis.

Tennessee Bureau of Investigation, Tennessee Department of Children's Services, Tennessee District Attorneys General Conference

Zoe Sams is a Principal at Stones River Group, where she serves as a trusted advisor on government relations, public policy strategy, and legislative advocacy. Zoe brings more than a decade of experience working across Tennessee state government, with deep expertise in legislative strategy, policy development, and coalition building. In her role at SRG, she helps clients understand and influence the public policy process, navigate complex political and regulatory landscapes, and advance strategic objectives before the General Assembly and state agencies.

Before joining Stones River Group, Zoe built a distinguished career in public service and government affairs:
* Deputy Director, Tennessee District Attorneys General Conference, where she led legislative agenda development, managed agency budgeting, and coordinated with coalition partners to secure legislative outcomes.
* Director of Legislation, Tennessee Department of Children's Services, advancing policy priorities and legislative engagement for a major state agency.
* Assistant General Counsel and Legislative Liaison, Tennessee Bureau of Investigation, serving as the primary legislative contact and policy strategist for the agency
* Assistant District Attorney, where she prosecuted human trafficking cases and crimes against children and other vulnerable victims, grounding her advocacy in both legal acuity and deep personal commitment to public service.

She is known for her strong professional relationships with state officials and stakeholders across Tennessee and for translating complex policy and political dynamics into practical strategies that drive client success. Outside her professional work, Zoe serves on the board of Tennessee Voices for Victims, reflecting her ongoing commitment to public safety and community impact.

6-10 years

Director of State Government Affairs, Comcast Cable Communications, Inc., 2007-2010

Vice President & Board of Directors, Mississippi Cable and Telecommunications Association, 2007-2010

President, Mississippi CablePAC, 2009-2010

Board of Directors, Louisiana Cable and Telecommunications Association, Baton Rouge, LA, 2010

Top 40 Under 40, Mississippi Business Journal, 2010

Leadership Mississippi, Class of 2010

Served as State Caucus Manager for the Congressional Sportsmen's Foundation (CSF) in Washington D.C., managing 18 states by communicating with state caucus leadership, attending in-state events and assisting with the crafting and passing of legislation.

Served as Government Affairs Assistant for Jeffrey J. Kimbell and Associates in Washington D.C.

Served as a Congressional Intern to U.S. Senator Thad Cochran.

6-10 years

A native of Michigan's rugged, beautiful Upper Peninsula, Matt joined Karoub Associates in 2011 after serving eight years on legislative staff for a former State Senator and Senate Minority Leader. He holds degrees from Western Michigan University, Gogebic Community College, and is a 2005 Fellow of the Michigan Political Leadership Program (MPLP) at Michigan State University.

An avid golfer, musician, and NASCAR enthusiast, Matt and his wife Rebecca reside with their son in Okemos.

11-15 years

Worked with clients, legislators, and executive branch to implement critical initiatives including the Mississippi Charter School Act of 2013, the Literacy Based Promotion Act, and the Healthcare Collaboration Act.

American Cancer Society, Best Dressed Jackson Honoree, 2021

American Council of Young Political Leaders, Delegate to Cambodia and Malaysia, 2019

Appointed by Governor Haley Barbour to serve on the Board of Commissioners for the Mississippi Commission for Volunteer Service.

Served as primary liaison between Department of Homeland Security and Governors, Advisors and staffs of five-state region. Coordinated media/press relations for office of Secretary Michael Chertoff.

Former intern for Office of Republican Whip (2007), United States Agency for International Development (2005) and White House Office of the First Lady (2004).

Caroline serves as a Senior Government Relations Advisor at Butler Snow LLP where she advocates for client interests covering a wide range of issues. She has successfully worked on the passage and implementation of new legislation creating further opportunities in the healthcare, education, transportation and financial industries. Additionally, she is experienced in state funding matters and has effectively represented multiple clients in efforts to secure state appropriations and bond funding.

Caroline has served on a number of boards and commissions including the Ronald McDonald House Charities of Mississippi Board of Directors, the Mississippi Campaign for Grade Level Reading Advisory Board, Mississippi Commission for Volunteer Service, University of Mississippi Young Alumni Board and as chair of the Fondren Renaissance Foundation Board. Caroline is a member of the American Council of Young Political Leaders and participated in their exchange program as a delegate to Cambodia and Malaysia in 2019.

She is also an active volunteer in the community spending time serving others through the Junior League of Jackson, Northminster Baptist Church, her children’s schools, and other community organizations.

Prior to joining Butler Snow, Caroline served in the Bush Administration as a State and Local Coordinator and an Assistant Press Secretary at the U.S. Department of Homeland Security. She has held several internships including for Office of Republican Whip, the United States Agency for International Development and the White House Office of the First Lady. Caroline graduated summa cum laude from the University of Mississippi with a B.A. in International Studies and Spanish. During college she was inducted into Phi Beta Kappa and was a member of the Sally McDonell Barksdale Honors College and the Croft Institute for International Studies.

6-10 years

Governor Tate Reeves Inaugural Committee, Co-Chair, 2020

Director of Administration and Policy Advisor, Office of Lt. Governor Tate Reeves, State of Mississippi, 2011-2012

Director of College Savings Mississippi, Office of State Treasurer Tate Reeves, State of Mississippi, 2009-2011

Director of Public Affairs, Office of Governor Haley Barbour, State of Mississippi, 2005

Deputy Press Secretary, Office of Governor Haley Barbour, State of Mississippi, 2004

Barbour for Governor Campaign, 2003

Interim administrator of the Mississippi Charter School Authorizer Board.

Senior advisor to Lt. Governor on major policy issues including: education reform legislation that changed the state's rating system to an A-F scale, administrative consolidation of low- performing school districts, universal screenings and school choice scholarships for dyslexic students, and advocated for the Lt. Governor's charter school position. Managed Lt. Governor's appointments to various boards and commissions.

Oversaw the College Savings Division of the State Treasury and served as the primary media contact for the agency. Managed the state's 529 Records Administrators – MPACT and MACS.

Spokesperson and media contact for Governor's Office during Hurricane Katrina and coordinated numerous press conferences and special events on behalf of the Governor's Office.

Conducted national public relations campaigns on behalf of consumer health clients at an international public relations firm in New York City

Sydney Ridley brings years of legislative and political experience to Southern Strategy Group's Tampa Bay office. Sydney spent the past four years as the Chief Legislative Aide to House Majority Leader Dana Young, where she directed all priority policy and budget initiatives. Sydney's time as staff was at the highest level of the Florida House of Representatives, and she brings unmatched relationships with legislative staff, agency heads, and elected officials.

A political pro in Tampa Bay with extensive campaign management experience, Sydney guided Senator Dana Young to successive electoral victories in the Florida House and spearheaded her subsequent election to the Florida Senate. Sydney's political expertise, particularly in the Tampa Bay area, serves as a great strategic asset to our clients. In addition to her work with Senator Young, Sydney has served as both a political director and a field director on various Congressional and State Senate campaigns.

Born and raised in Tampa, Sydney is a third-generation Floridian, a graduate of the University of Virginia, a Florida Gator at heart, and a lover of history, golf, music, and football.

DAVID A. SMITH is a partner in the Princeton Public Affairs Group, is a veteran of the public affairs arena and has successfully managed public affairs campaigns impacting auto insurance, life insurance, tort reform and environmental legislative initiatives. Mr. Smith received national acclaim when he was honored with a ""Pollie Award"" by the American Association of Political Consultants and named to their United States ""Public Affairs Team of the Year." Mr. Smith was also named one of the most influential players in New Jersey's Healthcare arena by the Annual HealthSense Listing. Since 2005, Mr. Smith has been a Commissioner on the New Jersey Motion Picture and Television Commission (nominated by the Governor for two separate four year terms and confirmed by the NJ Senate) and currently serves as an Officer on the Commission (Secretary). Mr. Smith serves on the National Board of Directors of the Public Affairs Council, and was one of the few contract lobbyists in the Country to be appointed to a National Task Force charged with creating ethical standard for lobbyists throughout the United States. Mr. Smith is a founder and member of the Board of Directors of ProtectingAmerica.org, an advocacy organization Co-chaired by James Lee Witt, former Cabinet member under President Clinton and Admiral James Loy, Deputy Director of Homeland Security under President Bush. Mr. Smith also serves as an Officer (1st Vice President) of the New Jersey Hall of Fame Foundation Board of Directors and also serves on the Executive Committee (Secretary) of The Advocacy Group (TAG). Finally, Mr. Smith serves on the Board of Directors as an officer (Treasurer) of the State Capitol Insurance Company RRG, the first professional liability company for lobbyists headquartered in Las Vegas, Nevada.

Mr. Smith has appeared on television and radio stations representing clients' interests, authored dozens of articles on politics/policy issues in New Jersey and is a frequent guest speaker/lecturer at national and state conferences, legislative hearings, meetings and seminars. He has been a consultant to statewide and legislative political campaigns and is a member of the Executive Finance Committee of the Assembly Democratic Leadership Committee as well as the New Jersey State Democratic Committee. Prior to joining the firm in 1995, Mr. Smith served as Director of Policy and Planning for the New Jersey General Assembly Democratic Office. In that capacity, Mr. Smith supervised the partisan staff of all Assembly Committees and Task Forces while serving as senior staff aide to the insurance and commerce legislative committees. He was a Director with the New Jersey Dental Association from 1985 to 1990 and served on several national and state health care and insurance advisory committees.

Mr. Smith was awarded a Master of Science in Financial Services (MSFS) Degree from the Richard D. Irwin Graduate School of The American College. He is a Graduate Fellow of the Public Affairs Institute, a three year educational program of the Public Affairs Council located in Washington, DC. Mr. Smith also graduated with a Bachelors of Arts Degree in Political Science from Gettysburg College.

20+ years

A long-time trusted advisor to Maryland policymakers, Joseph C. Bryce, Esq., is regarded as one of Maryland's top governmental program architects and advocates. He brings his reputation for creative and insightful problem solving and ability to manage large, complex projects and issues to MCA.

Joe has the ability to handle controversial issues in a professional manner. This skill, combined with his detailed and extensive knowledge of all levels of government, has proven invaluable to our clients.

For nearly twenty years, Joe distinguished himself working at the highest levels of government. He worked with two Maryland Governors, the Maryland Senate President, and the Chancellor of the University System of Maryland. In all of these positions, Joe provided senior policy and budget advice, and implemented legislative agendas in areas such as health, K-12 and higher education, environment, gaming, tax policy, energy, and social and criminal justice.
Joe served as Governor Martin O'Malley's Senior Policy and Legislative Advisor (2007-2012); the University System of Maryland's Associate Vice Chancellor for Government Relations (2002 to 2007); Chief Legislative Officer for Governor Parris N. Glendening (1997 to 2002); and Chief of Staff to Senate President Thomas V. Mike Miller, Jr. (1994 to 1997).

Joe graduated from the University of Maryland, College Park in 1989. In 1993, he graduated first in his class from Georgetown Law School. He is the recipient of numerous professional and academic recognitions and honors and currently serves on the Board of the Maryland Stadium Authority as an appointee of Governor Larry Hogan. Joe and his wife, Kristin Jones Bryce, have two adult children (Joey and Madison) and reside in Odenton.

0-5 years

Prior to joining Adams and Reese, Emily served as the Director of Government Affairs for the South Carolina Department of Education. In this role, she served as the liaison between the agency and South Carolina's General Assembly, the Governor, the Congressional Delegation, other state agencies and stakeholder groups. Additionally, during the legislative session she provided public testimony during hearings, coordinated agency policy development, and annually facilitated the agency budget request through the Governor's Office and the General Assembly.

Emily also spent seven years within the South Carolina House of Representatives' Ways and Means Committee, serving as a budget analyst with involvement in the Health and Human Services Budget Subcommittee and the Public Education and Special Schools Subcommittee. Her work included coordinating the passage of $2 billion in state appropriations through the budget process and coordinating communication between the General Assembly, the state's school districts and the South Carolina Department of Education, as well as a variety of legislation affecting K-12 education, property tax, and sales and use tax.

Michael DeLamater has over ten years of experience working at the highest levels of government, campaigns, and public affairs in New Jersey. As Deputy Chief of Staff to Governor Phil Murphy, Mike oversaw the Governor's Office relationships with elected officials from the local and county level to the federal level.

Before his time in the governor's office, Mike served on the legislative staff for Assemblywoman Connie Wagner and to State Senator Joseph Lagana.

Mike was Political Director for Phil Murphy for Governor in 2021 and brings deep knowledge of running campaigns across New Jersey. He had managed successful local elections in Bloomfield, Hackensack, and his hometown of Paramus, as well as several other towns before joining Phil Murphy for Governor in 2016.

As one of Governor Mikie Sherrill's first hires during her successful gubernatorial campaign, Mike served as a Senior Political and Strategic Advisor, navigating rough political terrain in both the primary and general elections and contributing to the largest Democratic gubernatorial victory in New Jersey in 24 years and the second-largest Democratic gubernatorial victory in the country in the last 25 years.

Mike served on Gov. Mikie Sherrill's transition team as a Senior Advisor and continues to serve in an outside political advisory role.

Mike is Vice Chair of the Morris County Democratic Committee. Additionally, he previously served as President of the Bergen County Young Democrats and Fundraising Chair for the NJ Young Dems and New Leaders Council-NJ.