By the end of this week, this picture had circulated widely, and all I could think of was Chuck Schantag, a retired Marine infantryman whose mission was to expose people like this. This  “Marine-SEAL-EOD master gunnery sergeant,” a man of fantasy who has not yet been identified by name, has been called plenty of names by those who’ve sen the picture. Troops, supporters of troops and probably even some hippies are incensed. He’s wearing almost every ribbon in the inventory including World War II, Korea, Iraq and Afghanistan, plus a Navy Cross, a SEAL trident, the EOD “crab,” an aiguillette,…