Law firms include Dewey Ballantine; Finnegan, Henderson, Farabow, Garrett & Dunner; Hogan & Hartson; Kirkpatrick & Lockhart; Squire, Sanders & Dempsey; Patton, Boggs & Blow; Baker & Botts; Mintz, Levin, Cohn, Ferris, Glovsky and Popeo; and many others.

Corporate Legal Departments include Westinghouse, GlaxoSmithKline, PPG Industries, Pratt & Whitney, Hershey Foods, General Electric, Caterpillar, Coca-Cola, DuPont, Kraft Foods, and others.

Federal agencies include Army, Navy, and Air Force JAGs; Internal Revenue Service; Department of Justice Tax Division; Federal Aviation Administration; Securities & Exchange Commission in Washington and New York; Commodity Futures Trading Commission; Merit Systems Protection Board in Washington, Atlanta, Chicago, Philadelphia, and San Francisco; and many others.

The National Institute for Trial Advocacy selected Mr. Good to present the writing segment in a Tax Court Litigation Program.