 Angry with his dad for taking his car keys away, Lumpy Rutherford decides to secretly join the Merchant Marine Corp and has the enlistment information sent to the Cleaver s address instead of his own. Trying to be a good friend, Wally hides the Corp literature in his room; but, when June finds it while cleaning, she s sure that a break-up with his girlfriend and a recent reprimand from Ward have made Wally unhappy enough to leave home.