General Warren was assigned to Headquarters Army Air Forces in Washington, D.C., in 1946.

He returned to the United States in 1953 and again was assigned to Headquarters U.S. Air Force in Washington, D.C., where he served as executive assistant to the secretary of the Air Force, and for two years as military assistant to the deputy secretary of Defense.

In April 1967 General Warren again returned to Headquarters U.S. Air Force and served as assistant deputy chief of staff, personnel.

[1] Warren was interred at the United States Air Force Academy Cemetery on January 15, 2010.

This article incorporates public domain material from the United States Air Force