Bruce Springsteen is endorsing Obama, effectively throwing into Barack's camp aging rockers, enemies of Dead Kennedys, fans of denim and bandannas, grunters and screamers, Camaro dealers and drivers, New Jersey, and, of course, the always obedient E Street Band. "He speaks to the America I've envisioned in my music for the past 35 years," Springsteen writes. Full Boss memo after the jump.