A taxi driver was shot early this morning as he was working near NW 91st Street and Seventh Avenue.Jacques Milien, 64, was shot multiple times after what appeared to be an armed robbery at 6:15 a.m., Miami-Dade Police spokeswoman Det. Rebeca Perez said. He is in stable condition at Jackson Memorial Hospital's Ryder Trauma Center.According to a report from the Miami Herald, Milien was shot in the head by a boarding passenger. The attacker, whom police have identified as a thin, young man, fle