Over his many years of public service, Krystjan has worked with both leaders in state government and private business to successfully negotiate over $100 billion in bi-partisan state budgets, deliver once-in-a-lifetime changes to Pennsylvania's tax code, significantly enhance funding and educational opportunities for children, expand healthcare access and coverage for all Pennsylvanians and help foster some of the largest economic investments in the history of the Commonwealth.

Callahan was previously a partner at a Harrisburg based government affairs firm. At the beginning of his career he served as the Executive Director to the House Republican Whip and as the Executive Director of the House Republican Policy Committee. Callahan has also worked on the Commerce Committee in the House Republican Research Department and staffed several caucus task forces.

Callahan currently serves on various boards including serving on the Counsel of Trustees at his alma mater Lock Haven University, now Commonwealth University of Pennsylvania.

A native of Wellsboro, Callahan and his family currently reside in Mechanicsburg, PA.

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Senior Advisor to the Shapiro Transition Committee

Rob has extensive experience in crafting and implementing policy, particularly in the areas of economic development and energy. A veteran of state government, Rob served in the Governor Tom Wolf Administration as Deputy Chief of Staff, Speechwriter, Secretary of Intergovernmental Affairs and most recently as Senior Advisor to the Governor. In this position, he served as primary political advisor and oversaw all aspects of economic development for the Wolf administration as well as coordinated all economic development related grant programs in partnership with the Pennsylvania Department of Community and Economic Development. He also coordinated all aspects of the administration's federal government relations efforts to advance the Governor's agenda in Washington, D.C.

Rob is an expert on the intersection of economic development, state funding and labor organizations. He has built coalitions to advance common goals and fostered relationships with a range of stakeholders, including interest groups, business and professional organizations, elected officials and community leaders across the state.

Erin Loundenslager Kanter has over twenty years of experience lobbying for business and education issues in the Commonwealth. Kanter knowledge of the Capitol and legislative and advocacy strategies are invaluable tools for her clients. Kanter builds relationships based on trust which has been instrumental to her success.

Kanter was included on City & State's 2023 Pennsylvania Government Relations Power 100 and was a recipient of the Central Penn Business Journal's Forty Under 40.

Kanter is a past president of the Pennsylvania Public Relations Society and a member of Women in Government Relations and Pennsylvania Association of Government Relations.

Kanter graduated from the University of Delaware and resides with her family in Mechanicsburg.

Hannah is a seasoned government relations professional with over 15 years of experience in state government, public policy, and health care advocacy. She joined K. Callahan & Associates in 2025 after serving as Director of Legislative Affairs for the Pennsylvania Department of Human Services (DHS), where she led the Department's Legislative Affairs Office and directed legislative strategy and advocacy for programs serving millions of Pennsylvanians.

Before her tenure at DHS, Hannah established herself as a trusted government relations consultant, advising health care and human services clients on legislative strategy, regulatory matters, and advocacy initiatives. Over the past decade, she has worked on nearly every major health policy initiative considered by the Pennsylvania General Assembly. Hannah began her career in the Pennsylvania Senate, where she gained firsthand experience in legislative operations and the inner workings of state government.

Throughout her career, Hannah has developed expertise in legislative strategy and policy analysis while cultivating strong bipartisan relationships. Her ability to bridge public and private sector interests, coupled with her attention to detail and strategic mindset, has consistently advanced the priorities of her clients and the citizens she has served.

Charles Satish Smith brings with him over 20 years of experience in Economic Development, Agriculture, Energy and Natural Resource development and conservation. Leading projects across the globe, including Western Europe, the Middle East and West Africa. Smith's ability to communicate and effectively educate policymakers has been key to his success. Smith has successfully leveraged financing and gained approval for some the most innovative and revolutionary agricultural and economic development projects in the Western Hemisphere.

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Before joining the GSL team, Elizabeth worked as a registered lobbyist in Harrisburg. She assists the GSL team in communications and public affairs strategy, design and delivery.

Elizabeth attended Penn State University and received a Bachelor of Arts in Communication with a concentration in Public Relations. Elizabeth was a member of the Phi Theta Kappa National Honor Society.

Elizabeth is an avid golfer and volunteers with LPGA*Girls Golf USA in the Central Pennsylvania area. She is also a member of the Harrisburg Young Professionals.

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.

STEPHEN M. DEFRANK is a senior advisor in Buchanan's state government relations group. He joins Buchanan after spending 23 years of his career in Pennsylvania state government. His most recent position was chief of staff for Senator Lisa M. Boscola.

Steve brings process and policy expertise to our Pennsylvania Government Relations Practice, having worked in state government for more than 20 years. He has served in several roles in his over two decades with the Senate of Pennsylvania, including chief of staff, committee executive director, and policy director. Steve called on his strengths differently in each of those roles: as a chief of staff for Sen. Lisa Boscola, he used his organizational skills and ability to multitask to advance the senator's legislative agenda in Harrisburg and manage constituent outreach and communications in her district office. As Executive Director for the Senate Consumer Protection and Professional Licensure Committee, Steve grasped new concepts quickly and effectively, and developed an area of expertise in issues affecting the energy and utility sectors. As Policy Director, he worked as a jack of all trades to advance a caucus-wide agenda that included initiatives related to legalized gaming, community and economic development, workforce development, education initiatives and government reform.

Stephen is a Government Relations Specialist at K. Callahan & Associates, where he supports the firm's lobbying and advocacy efforts through legislative tracking, policy research, and stakeholder engagement. With a strong background in political campaigns and government affairs, Stephen brings valuable experience in strategy, communications, and legislative analysis.

Before joining K. Callahan & Associates, Stephen worked in several positions at a government and public affairs firm. He has worked in various roles, focusing on campaign strategy and support, research and analytic support, and political communications. He assisted firm partners and senior consultants with developing and executing political campaigns at the state level in Virginia and Pennsylvania, helping candidates and initiatives maximize their outreach and impact. He also served as the firm's head photographer and production assistant, producing television commercials for notable campaigns, including Georgia Secretary of State Brad Raffensperger and Pennsylvania State Senator Frank Farry.

With a diverse background spanning campaign strategy, public policy, and strategic communications, Stephen is committed to helping clients navigate the legislative landscape and achieve their advocacy goals.

Missouri Times, Top 100 People in Politics

Missouri Society of Association Executives -- President, 2017

Logos Foundation -- Founding Member/Trustee

American Optometric Association -- State Executive

Aircraft Owners and Pilots Association -- Member

Legal Eagle, LLC -- Managing Partner

Jay is a partner and founding member of Hahn O'Daniel where he oversees government relations, advocacy, new strategies and messaging efforts on behalf of various clients. Prior to founding Hahn O'Daniel, Jay served as the Director of Government Relations for the Missouri Optometric Association (MOA) where he was responsible for developing the MOA's legislative priorities and implementing strategies to ensure those priorities were effectively communicated to the Missouri General Assembly.

Professionally, Jay is involved with the Missouri Society of Association Executives (MSAE), a non-profit organization that promotes and supports excellence and professionalism among association executives. Jay is currently serving MSAE as the President, and he has served numerous positions in the past.

Additionally, Jay founded a small technology business 14 years ago and worked to provide innovative solutions to his clients as an IT contractor. While information technology is no longer his primary focus, his IT experience has been invaluable understanding technology-related legislative issues.

In his free time, Jay enjoys aviation as a hobby. In 2012, Jay earned his Federal Aviation Administration Private Pilot certification. In addition to flying for fun, Jay also uses aviation as an advocacy and campaign outreach tool.

Jay earned a Bachelor of Science degree in Political Science from Missouri State University in Springfield, Missouri. He currently resides in Jefferson City with his wife Kayla and daughter Clara.

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City and State's "40 Under 40 State Leaders" in 2022

PoliticsPA's "Top PA Political Operatives" in 2014

Board Member on the Pennsylvania Unemployment Compensation Board of Review

Elena has significant experience coordinating and advancing legislative initiatives in Harrisburg. As former Chief of Staff and Deputy Chief of Staff for the Office of Governor Tom Wolf, she oversaw operations of 24 executive agencies, led the planning and implementation of the Governor's strategic plan and worked closely with the General Assembly to advance budgetary, investment, tax reform, election reform, public health and economic goals. Among numerous major initiatives that Elena helped guide from development to completion include the 2022-23 $45 billion budget process, Pennsylvania's largest tax credit package for energy and advanced manufacturing development, COVID vaccine distribution, Pennsylvania's Broadband Authority, regional economic hub development and business recruitment, and the regulatory and executive action agenda for equal rights policies across various industries. She also oversaw the development of risk management, process improvements and data management structures across state agencies. Having served as a liaison between various cabinet agencies, nonprofit organizations and public and private leaders, Elena understands how to collaborate to achieve a common objective.

Elena also has a depth of strategic knowledge about the organization and coordination of political and field programs for key caucus operations and races. Prior to her senior advisory career in the Governor's Office, Elena held executive leadership roles in the Democratic Party and election organizations. She was Executive Director for Campaign for a Fresh Start, which coordinated gubernatorial campaign and other Democratic campaign efforts; served as Executive Director of the Pennsylvania Democratic Party; and was Political Director for the Pennsylvania House Democratic Campaign Committee.

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Kyle brings to GSL Public Affairs and Communications more than two decades of experience in state government. A native of northeast Pennsylvania, Kyle came to Harrisburg more than 20 years ago and began his career in the Pennsylvania State Senate.

Kyle quickly worked his way up the ranks, serving in various roles and most recently as the Chief of Staff for Senator John Yudichak.

As Chief of Staff, Kyle was responsible for the day-to-day operations of both the Harrisburg Office and the District Offices. Kyle developed, implemented and promoted the Senator's legislative proposals and public policy agenda. He also identified and helped secure funding sources, such as RACP, LSA, PennDOT/DCED Multimodal and other CFA grant programs for economic development and infrastructure projects in the Senator's district.

In 2016, Kyle made the transition from chief of staff in the Senate to a career in lobbying. Widely regarded as one who could always work in a bipartisan manner within the halls of the Capitol, Kyle has been able to utilize those relationships to achieve numerous successes for his clients. Over the last few years, Kyle has worked with his clients to accomplish many legislative victories, such as the expansion of tax credit programs, implementing the first e-Scooter pilot program in Pennsylvania, amending state licensure laws and securing state appropriations.

Throughout Kyle's entire professional career, he has maintained an outstanding reputation amongst his peers. Kyle continues to use his experiences and longtime connections to collaboratively work with his clients and stakeholders to achieve policy and legislative goals.

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Nick has served in key leadership positions both within Pennsylvania's Office of Administration (O.A.) and Governor's Office under both Governor Corbett and Governor Wolf. He brings a bipartisan approach to assisting GSL clients. While in O.A., Nick served as the Director of the Bureau of State Employment overseeing 32,000 non-civil service jobs and the application, interview and selection process associated with them. Nick built relationships with key stakeholders in the hiring process, including Deputies for Administration, labor unions and human resources personnel. Additionally, he was influential in proposing and implementing various executive orders, HR initiatives, management directives and policies throughout the enterprise


After transferring to the Governor's Office under Governor Wolf, Nick served as the Director of Administration and as a Deputy Chief of Staff before being named the Governor's Executive Deputy Chief of Staff. In these various roles, he oversaw personnel, procurement and the Governor's Office of Performance Through Excellence. He participated in legislative negotiations and played a key role in the Governor's final budget. Through his administration and procurement background, Nick has extensive experience working with all state agencies and delivery centers and specifically served as a liaison for the Office of Inspector General, Office of Administration, Department of General Services and the Department of Agriculture.