Jack Hood Vaughn (1920–2012)

Non-career appointee
State of Residence: Virginia

1. Ambassador Extraordinary and Plenipotentiary (Panama)
   Appointed: April 8, 1964
   Presentation of Credentials: May 6, 1964
   Termination of Mission: Left Panama February 27, 1965
2. Assistant Secretary of State for Western Hemisphere Affairs
   Appointed: March 11, 1965
   Entry on Duty: March 22, 1965
   Termination of Appointment: February 28, 1966
3. Ambassador Extraordinary and Plenipotentiary (Colombia)
   Appointed: May 27, 1969
   Presentation of Credentials: June 9, 1969
   Termination of Mission: Left post on June 25, 1970