DATABASE: Prince George’s County homicides in 2011

The Prince George’s County police will announce an arrest Monday in the slaying of a Bladensburg business owner, whose body was discovered following a fire in a check-cashing store in April.

Changsun Nam, 69, was found dead in the 5400 block of Annapolis Road in Bladensburg on April 8. A law enforcement source said at the time that it appeared the fire was set to cover up evidence of the killing, which may have started as a robbery.

The news conference is at 11 a.m. at Prince George’s police headquarters in Palmer Park.