A man acquitted a month ago of robbing a bank has been arrested in another robbery at the same bank.

Oscar Reynolds, 35, is accused of robbing Liberty Bank on Tuesday, police said. Reynolds was acquitted Aug. 21 of robbing the bank last October after employees could not positively identify him during his trial.

In another case, Reynolds faces charges of aggravated assault and aggravated robbery in the beating of an elderly woman inside the downtown post office last fall. Police said he stole the woman's purse and her car.