Jason E. Christ

Edward Boling is a lawyer recognized by Best Lawyers in the practice area of Environmental Law. Edward practices law in Washington, District of Columbia Best Lawyers has recognized Edward Boling since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Edward Boling is held by other lawyers.

David Brown is co-chair of the firm’s corporate practice area, which includes its corporate, energy, finance, health care, real estate and public policy groups, and a partner in the Financial Services & Products Group, which he previously led. His practice focuses on mergers and acquisitions, corporate governance, securities disclosure, and payment system and other technology transactions, with an emphasis on the financial services, technology and telecommunications industries. Davi...

Ari Karen is a lawyer recognized by Best Lawyers in the practice area of Litigation - Labor and Employment. Ari practices law in Washington, District of Columbia Best Lawyers has recognized Ari Karen since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Ari Karen is held by other lawyers.

Jacki Thompson represents management in a wide range of employment matters, with particular expertise in labor relations in the airline and healthcare industries. Jacki guides clients through all facets of labor law. As a member of the firm's Airline Group, she assists both airlines and airline carrier service providers in grievance resolution matters, including grievance arbitrations and mediation. She has also successfully defended multiple AIR21 cases for her airline clients. In addition, ...

Bob Daileader represents a wide variety of energy clients in the development, financing, and construction of energy infrastructure projects, as well as on the federal and state regulatory approvals needed for such projects. Bob has represented clients in the energy industry for more than forty years. My focus My practice is heavily focused on the development, financing, and construction of electric infrastructure projects, particularly renewable generation and transmission facilities. Electri...

Arthur (Art) Garrett is Keller and Heckman’s General Counsel and co-chair of the firm’s national litigation practice. He advises clients on insurance recovery, with an emphasis on the representation of food industry policyholders in and out of court. Art specializes in advising food companies on their liability insurance programs, including GL, D&O, E&O, Excess/Umbrella, first-party property, and specialized insurance policies, such as product contamination insurance and m...

Eric R. Fox has often been cited by Washingtonian Magazine as one of the outstanding tax lawyers in Washington, D.C., and in 2022 was selected to its Top Lawyers Hall of Fame. He has been named in Best Lawyers in America in each of the last thirty consecutive years. Although, during his more than 50 years with the firm, Eric devoted a substantial portion of his activities to international and corporate taxation, today he concentrates primarily on matters in controversy before the Internal Rev...

Will Planert is a Partner in the firm’s International Trade practice. He concentrates on representing multilateral and foreign-based corporations in a wide variety of international trade disputes, including antidumping and countervailing duty investigations, Section 201 (safeguards) cases, anticircumvention investigations, and customs compliance matters. Mr. Planert appears regularly before the U.S. Department of Commerce, the U.S. International Trade Commission, and the U.S. Bureau of ...

Mark S. Popofsky is a lawyer recognized by Best Lawyers in the practice areas of Antitrust Law and Litigation - Antitrust. Mark S. practices law in Washington, District of Columbia Best Lawyers has recognized Mark S. Popofsky since 2006. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Mark S. Popofsky is held by other lawyers.

Brian Murray is a founding partner of Murray Osorio PLLC in Fairfax, Virginia, where he focuses on Immigration Law . He represents individuals and families in immigration proceedings, with an emphasis on complex waiver matters, inadmissibility and removability issues, and the immigration consequences of criminal convictions, often referred to as “crimmigration.” Brian regularly works with criminal defense counsel in Virginia, Washington, D.C., and across the United States to help ...