The NYPD is enhancing security at houses of worship on Staten Island following a string of recent disturbances at Catholic churches. That includes an incident that happened at St. Ann's Church in Dongan Hills last week where a man stormed the altar, disrupted the sermon and got into a fight with two officers who tried to stop him. Matthew Caffrey, 28, is charged with assaulting an officer and resisting arrest. That incident last Friday morning is the latest in a string of crimes at Catholic churches across Staten Island.