Posted 5:08 PM 3/14/2013 : Santa Maria man arrested on suspicion of sexual assault in SLO
San Luis Obispo Police arrested Gregory Erwin, 49, on Thursday, on several charges including rape, armed robbery, and assault with a deadly weapon.
Police say Erwin sexually assaulted and robbed a woman in her hotel room at the San Luis Inn and Suites just before 1:30 am on Thursday.