Beatrice Cahenzli, 55, parked her 2007 Chevrolet Monte Carlo in an alley near the Thirsty Marlin Grill and Bar in Palm Harbor on Friday night, the Pinellas County Sheriff’s Office said. When she left the establishment, Cahenzli was unable to back out of her parking spot. Duane Wagner, 59, who deputies described as an acquaintance of Cahenzli, offered to help, the Times reported.