President-elect Donald Trump announced Thursday that he would appoint Doug Collins to lead the Veterans Affairs Department in his new administration.

Collins is a colonel in the Air Force Reserve. He deployed to Balad Air Base in Iraq in 2008 with the 94th Airlift Wing, based in Dobbins, Georgia, according to media reports. His most recent duty station was Robins Air Force Base, Georgia, where he served as an individual mobile augmentee to the command chaplain, according to the service.

Mr. Collins, a chaplain in the Air Force Reserve, became the face of the president-elect’s defense in his first impeachment inquiry in 2019.