What he did then: Commander, 320th MP Battalion, U.S. Army Reserve

What he does now: Retired from military service

Reported involvement: Phillabaum commanded the 320th MP Battalion, the parent headquarters for the 372nd MP Company in which the soldiers convicted of the Abu Ghraib abuses served. Phillabaum also commanded the U.S. base containing Abu Ghraib until a Nov. 19, 2003, order transferred responsibility for the base to Pappas.

Punishment: Sanchez issued Phillabaum a career-ending "general officer memorandum of reprimand." He has since retired from the Army Reserve.