In what year was the Under Secretary of the Air Force replaced by a former member of the United States House of Representatives?
Heather Wilson Heather Ann Wilson (born December 30, 1960) is the United States Secretary of the Air Force. She is a former Republican member of the United States House of Representatives representing 2=nd
Buck McKeon Howard Philip "Buck" McKeon (born September 9, 1938) is a former U.S. Representative, serving from 1993–2015. He is a member of the Republican Party. He was a former chairman of the House Armed Services Committee.