4-month-old missing in D.C.

A 4-month-old baby has gone missing. The baby was in the care of a babysitter when he disappeared.

The child was last seen near the 300 block of Raleigh Street and the intersection of Martin Luther King Jr. Avenue.

Police say the babysitter never returned home with the child Monday night. The baby is 20 pounds and was wearing gray pants with a blue and white striped shirt. The babysitter was wearing a yellow shirt, orange jacket, and jeans.