Maryland Natural Resources Police are resuming a search Monday morning for two missing boaters.
Officials said their boat capsized on the Potomac near the US 15 bridge in Frederick Sunday afternoon.
Divers searched the area near Point of Rocks but were unable to find the men.
They have been identified as 62-year-old Lawrence Walter Grey, Jr., of Brunswick and 51-year-old Robert Evonne Lee of Frederick.
Officials will began searching again at 9 a.m.