April 27, 2012 11:20 am Arrest Made in Petworth Attack A 19-year-old man has been taken into custody in connection with the police investigation of several attacks in the Petworth neighborhood of northwest Washington. NBC4’s Tracee Wilkins has more. Local 5:28 Shooting outside Dunbar High School, student grazed by bullet 2:30 Fake federal agent tried to steal life savings from senior citizen 2:01 Maryland Terps turn to AI for fun on recruiting trail 30:24 President Joe Biden says “order must prevail” on college campuses: The News4 Rundown 3:32 Fredericksburg police uncover suspected romance scammer