(Updated at 10:56 a.m.) All but the far right lane of southbound I-270 has been reopened.
(Updated at 10:48 a.m.) Northbound I-270 has been reopened.
(Updated at 10:43 a.m.) According to scanner traffic, police have three suspects in custody and have possession of the stolen cash.
(Original) Police have closed both sides of I-270 just north of the Beltway split on Tuesday morning.
County police said to avoid the area as police look for the suspect vehicle.
According to scanner traffic, police are looking for a pair of suspects in an armed bank robbery that happened earlier in the King Farm development in Rockville.
Police are going car-by-car searching for the suspects.
Photos via TrafficLand.com, @tewarren