Alexandria 19 hours ago Alexandria police increase security after string of shootings After two shootings a little over a week apart, police are beefing up security in an Alexandria neighborhood. News4’s Walter Morris reports. Local 2:56 Student killed, 2 others injured in Montgomery County crash 3:28 Man arrested in series of Georgetown, UMD sexual assault cases 1:52 A look inside the Prince George's middle school with a $3 electric bill 2:35 Teen killed in Montgomery County crash 0:21 Silver Spring resident among 5 killed in Outer Banks plane crash