Louis Douglas Heck (1918–1993)

Career Foreign Service Officer
States of Residence: District of Columbia, Oregon

1. Chargé d’Affaires ad interim (Cyprus)
   Began Service: August 16, 1960
   
2. Ambassador Extraordinary and Plenipotentiary (Niger)
   Appointed: March 22, 1974
   Presentation of Credentials: May 30, 1974
   Termination of Mission: Left post on July 20, 1976
3. Director of the Bureau of Counterterrorism
   Appointed: August 29, 1976
   Termination of Appointment: June 6, 1977
   • Appointed Jul 23, 1976, as Special Assistant to the Secretary of State and Coordinator for Combating Terrorism.
4. Ambassador Extraordinary and Plenipotentiary (Nepal)
   Appointed: May 26, 1977
   Presentation of Credentials: July 29, 1977
   Termination of Mission: Left post on May 19, 1980