By Tzvi Machlin In his first four years as head coach at Arizona State, Herm Edwards did just enough to stay in the good graces of the athletic department, going 25-18 with three bowl game appearances. But after the 1-2 start to this season, that good grace is starting to fade. Arizona State lost to Eastern Michigan last night, falling at home 30-21. After the game, ASU president Michael M. Crow indicated that Edwards’ job is no longer safe. “Like anything, when you’re in combat, you support your officers. And we’re in combat. But we’ll have to decide where we’re going from here and decide wha…