Buchanan & Edwards of the District appointed Katie Mooshian director of foreign affairs.
Dewberry of Fairfax appointed Jean O'Toole business unit manager in the firm's Fairfax office.
Lockheed Martin of Bethesda appointed Michele Evans aeronautics deputy executive vice president.
American Council of Life Insurers of the District appointed Susan Neely president and chief executive.
Association for Women in Science of the District named Alan Chewning dir...