Corporal Groves was a character who appears in the Season 7 episode of the CBS-TV series M*A*S*H titled "Dear Comrade". The part of Corproal Groves is played by actor David Dozer who also appeared in "Good-Bye Radar: Part 2" and "Depressing News".
About Groves[]
When a visiting supply Sergeant Cimoli plays poker with Hawkeye, he runs out of money and covers the bet by offering a jeep. Hawkeye accepts and wins. A few days later, Groves arrives with the delivery. Hawkeye is all excited and climbs into the jeep. But Cimoli is not offering the jeep. Groves shows Hawkeye a note where he says he couldn't swing the jeep and the attached 75mm howitzer is all he can offer! Groves disconnects the howitzer and drives the jeep away and Hawkeye is left with a problem.