January 22, 2013 11:34 pm Search Continues for CHOP Doc's Killer Police are appealing for the public’s help after a young doctor is strangled and set on fire. Investigators don’t know if 35-year old Melissa Ketunuti knew her attacker or was a random target. 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