Lockdown lifted at Cooper Lane elementary in Landover Hills

LANDOVER HILLS, Md. (FOX 5 DC) -- A suspect has been detained after an attempted armed robbery, and lockdown has been lifted at Cooper Lane Elementary School in Landover Hills.

According to Prince George's County police, the attempted armed robbery occurred at a nearby business in the 6400 block of Annapolis Road.

Lockdown procedures were put in place "out of an abundance of caution."