An Easton police officer is being credited for saving a man and his dog who fell through the ice on a pond near the Helen Keller Middle School Friday night.  Officer Anthony Telesco was flagged down by a man who told him his dog had fell through the ice, and that he tried to reach the dog but went into the water too.  Easton Fire Department made an ice rescue.  Telesco, who went in up to his chest, was in minor distress from the freezing temperature when he left the pond. The 32-year old was transported to Bridgeport Hospital for treatment of cold water exposure. He was later released in good condition.