He was a reassuring, familiar presence on the streets of East Oak Lane, all the more remarkable because after 25 years Charles Cassidy remained passionate and unjaded about police work.
Yesterday, those who know him were stunned to learn that the 54-year-old officer had become yet another victim of the gun violence washing over Philadelphia and other cities - wounded in the head when he walked into a robbery at a North Broad Street doughnut shop.
"Chuck just had a wonderful quality about him," said Kelly McShain Tyree, an East Oak Lane business owner and a member and former head of the Oak Lane Community Action Association. "He was a lovely man, and the fact that he was able to sustain that heart and soul after all the time on that job says a lot. He was doing all this for the right reason, and I'm heartsick for his family. "