D.C. residents can voice their concerns about crime to the city’s top law enforcement officials at a town hall meeting tonight. Confirmed guests include D.C. Chief of Police Cathy Lanier; D.C. Attorney General Linda Singer; U.S. Attorney Jeffrey Taylor and Department of Corrections Director Devon Brown. The meeting is at 6:30 p.m. at the Ward Memorial AME Church, 241 42nd St. NE.