LANGLEY PARK, Md. – A 3-year-old boy was shot and killed in Langley Park Thursday, and police say the child’s young mother is in the hospital recovering after the shooting. During a news conference at the scene of the crime, Prince George’s County Assistant Police Chief Vernon Hale III said the incident occurred around 5:35 p.m. near the Bedford Station Apartments in the 1400 block of Kanawha Street.