Rescue crews searched Tuesday for a 25-year-old man who is missing after going swimming in the Potomac River south of Great Falls.
Montgomery County Fire and Rescue said two people went swimming just south of Sandy Landing, but only one of them made it out of the water. Authorities have not released the name of the man who’s missing.
Teams from Fairfax, Loudoun and Montgomery counties rushed to the river Tuesday at about 2 p.m. Chopper4 images show their rescue boats…