Doonesbury by Garry Trudeau for May 25, 1972
B.D.: George, would you please explain this crazy war to me? I don't get it! -A bunch of Harvard graduates thought up this whole war...but they send a bunch of drafted high school graduates to fight it! Finally, they get a guy, me, who wants to stay, and they withdraw him! It's just not fair! Man: Well, sure it's unfair! All wars are unfair. B.D.: I know, I know!...but this war had such promise!!