Authorities have arrested a woman in connection with a hit and run in Canton Township Tuesday afternoon. Authorities say a 70-year-old man was hit while walking home on Grove Avenue. They say he was flown to a Pittsburgh hospital where he was last reported in critical condition. Investigators say the victim, identified as Robert Pebley, a retired professor, was walking with his cane when he was hit. The driver, identified as Gina Dalessandro, fled the scene. She now faces numerous charges. Police say she thought she had hit a deer.