Mr. Aliferis is a government affairs advisor in the firm's Washington, D.C., office. He focuses on federal funding issues as well as policy matters involving energy, transportation, the environment and telecommunications.

Prior to joining K&L Gates, Mr. Aliferis served as director of government affairs for the Alliance of Automobile Manufacturers, where he analyzed and monitored energy, environmental, and tax issues affecting the automobile industry. In this capacity, he was directly responsible for developing strategic options, legislative proposals, and media correspondence. Mr. Aliferis drafted congressional testimony for both the House and Senate committees, and served in an advisory role to member companies on relevant legislation. He also acted as a liaison with congressional offices to explain and advance industry positions, and coordinated activities with the House and Senate Auto Caucus.

Mr. Aliferis has an extensive legislative background, serving for nine years under Congressman Fred Upton, former Chairman of the House Energy and Commerce committee. As the legislative director and principal policy advisor in the office, Mr. Aliferis was responsible for the development and oversight of Congressman Upton's legislative agenda in the House of Representatives. He handled telecommunications and media issues under consideration by the House Energy and Commerce committee including the 1992 Cable Act and the 1996 Telecommunications Act. He drafted legislation and amendments on environmental, transportation and budget issues, and coordinated message development with the congressman's chief of staff and district director. Mr. Aliferis also organized outreach efforts to business and community groups.

Mr. Aliferis also served as a congressional intern to Congressman Robert Davis and an assistant to the director of public affairs for the Philadelphia Chamber of Commerce.

Mr. Hall engaged U.S. House of Representatives and Senate Committees of jurisdiction on policy and funding issues of importance to an agency of 48,000 personnel and a $15 billion budget. He has successfully shepherded two executive branch nominees through Senate confirmations and designed various outreach initiatives to educate members of Congress and their staff on various aspects of the Agency's mission. Mr. Hall has also aided in the passage of legislation critical to the Agency such as the FAA Modernization & Reform Act of 2012, Reducing Flight Delays Act of 2013, and the Airline Safety and FAA Extension Act of 2010.

Mr. Hall served as deputy chief of staff and associate professional staff member to U.S. Representative Eddie Bernice Johnson (D-TX), a senior member on the House Transportation & Infrastructure (T&I) Committee and former chair of the T&I Subcommittee on Water Resources and Environment.

Prior to his executive branch appointment, Mr. Hall served as deputy chief of staff and associate professional staff member to U.S. Representative Eddie Bernice Johnson (D-TX), a senior member on the House Transportation & Infrastructure (T&I) Committee and former chair of the T&I Subcommittee on Water Resources and Environment. In this capacity, Mr. Hall served as Rep. Johnson's principal advisor on transportation and infrastructure issues related to her various committee assignments (aviation, highway, rail, and water resources), in addition to her Dallas, Texas-based congressional district. During his tenure with Rep. Johnson, Mr. Hall aided various constituencies secure policy and funding provisions for critical infrastructure in bills such as the Safe, Accountable, Flexible, Efficient Transportation Equity Act; Water Resources Development Act; and energy and environment appropriations and transportation appropriations bills.

Brenden Chainey is a government affairs analyst at the firm's Washington, D.C. office. A member of the public policy and law practice group, he is a seasoned policy professional and experienced attorney with significant government relations, legislative, litigation, and labor/employment experience advising Congressional members, venture-backed companies, and executives of Fortune 500 companies.

Mr. Walsh is a government affairs counselor in the firm's Washington, D.C. office. He was elected to the U.S. House of Representatives where he served from 1989 to 2009. During his tenure in Congress, Mr. Walsh served as a deputy Republican whip from 1994-2006. He was appointed as a member of the powerful House Appropriations Committee where he served from 1993-2009. During that time he became Chairman of four House Appropriations Subcommittees: District of Columbia; Legislative Branch; VA, HUD and Independent Agencies (NASA, EPA, FEMA, NSF, Selective Service); and Military Quality of Life (included jurisdiction for Military Base Construction, the Defense Health Program, and Housing Accounts) and Veterans Affairs. He also served as ranking Republican member of the Labor, Health and Human Services Subcommittee on Appropriations. Earlier in his career in Congress Mr. Walsh served on the House Agriculture Committee, the Select Committee on Children, Youth and Families and on the House Administration Committee.

Mr. Valentine represents a wide variety of clients in a broad range of legislative, regulatory, administrative, litigation and government enforcement matters before the federal government. His clients include major corporations, trade associations and business coalitions. He has also represented a number of prominent individuals, including a federal judge in her personal capacity and the prime minister of a foreign government.

Ms. Garvie was honored by the D.C. Women's Bar Association as a "Star of the Bar" for her professional achievement and service to the Washington community.

Before joining the firm, she was chief counsel to the Subcommittees on Aviation; Surface Transportation; and Business, Trade, and Tourism of the Committee on Commerce, Science, and Transportation of the U.S. Senate, as well as counsel to the full committee. During her tenure with the committee from 1981 to 1987, she advised the senators on virtually all legislation affecting the regulation of the railroad, airline and trucking industries, as well as legislation providing for the sale of Conrail and the Alaska Railroad, and the transfer of Dulles and National Airports in Washington, D.C.

From 1978 to 1980 Ms. Garvie worked as an attorney in the Office of the General Counsel at the Interstate Commerce Commission. In 1980, she was detailed from the commission to the Senate Commerce Committee and the House Transportation Committee to help develop and draft the Motor Carrier Act of 1980 and other transportation legislation. She also served as counsel to former U.S. Congressman Robert B. Duncan of Oregon from 1976 to 1978.

Mr. Kirk enjoyed a distinguished career as a Congressional staff member, including positions as an advisor to Congressman John Conyers (D-MI) and as a senior staff member of the House Ways and Means Committee including serving as Staff Director of the Committee's Oversight panel then chaired by Congressman Charles Rangel (D-NY). He serves on the steering committee of the Congressional Black Caucus (CBC) Political Action Committee (PAC).