Woman says man robbed her , returned to beat her after noticing sticker on her car . Police say they can not substantiate her claim . Comment: A Pennsylvania woman told police she was attacked at an ATM in Pittsburgh by a robber who became angry when he saw a John McCain bumper sticker on her car , a spokeswoman for the Pittsburgh Police Department said Thursday . McCain spokeswoman says McCain , Sarah Palin , have spoken with the victim .
Woman says man robbed her , returned to beat her after noticing sticker on her car . Police say they can not substantiate her claim . Comment: McCain spokeswoman says McCain , Sarah Palin , have spoken with the victim .