Which eposoide of the simpsons stars kiefer sutherland as a army chief giving out to homer?

Answer 1

G.I. (Annoyed Grunt)

It's from the current season and it's the episode where Bart pre-enlists in the Army and when Homer goes to the Recruitment Center to clear up the mess, he is tricked into enlisting in the Army himself. Upon completion of basic training, Homer is assigned to lead some troops against a disgruntled Army Colonel in a war games simulation.