Mac Thornberry

Mac Thornberry
Official portrait, 2020
Ranking Member of the House Armed Services Committee
In office
January 3, 2019  January 3, 2021
Preceded byAdam Smith
Succeeded byMike Rogers
Chair of the House Armed Services Committee
In office
January 3, 2015  January 3, 2019
Preceded byBuck McKeon
Succeeded byAdam Smith
Member of the U.S. House of Representatives
from Texas's 13th district
In office
January 3, 1995  January 3, 2021
Preceded byBill Sarpalius
Succeeded byRonny Jackson
Personal details
Born
William McClellan Thornberry

(1958-07-15) July 15, 1958
Clarendon, Texas, U.S.
Political partyRepublican
SpouseSally Thornberry
EducationTexas Tech University (BA)
University of Texas at Austin (JD)

William McClellan "Mac" Thornberry (born July 15, 1958) is an American politician who served as the U.S. representative for Texas's 13th congressional district from 1995 to 2021. A member of the Republican Party, Thornberry represented the most Republican district in the United States by partisan voting index. The district covers the Texas Panhandle and stretched between the Oklahoma and New Mexico borders.

In September 2019, Thornberry announced that he would not run for reelection in 2020, and former Physician to the President Ronny Jackson was elected to succeed him.