Harry Dean Stanton served in the Navy as a cook in World War II. He was on an LST during the Battle of Okinawa and his ship did come under several Kamikaze attacks. He's still alive and still acting (Alien, Pretty In Pink, Kelly's Heros). However he's the only one I can think of who is still alive and working.
Those who beat their swords into plowshares usually end up plowing for those who didn't. Ben Franklin