January 31, 2012 1:50 pm City to Employ Aggressive Tactics to Deter Crime The escalation of violent crime in Philadelphia prompted what Mayor Nutter called ‘adjustments’ to city’s crime fighting plans and tools. US & World Videos 2:11 Family speaks out after their car was targeted during recent surge of break-ins 0:19 A man is dead after a rowhome fire in North Philadelphia 1:53 NJ search and rescue teams are preparing for this year's hurricane season 1:57 Major upgrades come to a part of Wilmington's waterfront 2:55 ‘Victims of Violent Crime' hearing criticizes Philly DA Larry Krasner