WASHINGTON — The Loudoun County Sheriff’s office is investigating an armed robbery that occurred Sunday morning at a 7-11 convenience store in the Cascades community of Sterling, Virginia.

Around 7 a.m., a man entered the store, located along the 21900 block of Cascades Parkway, pulled out a firearm and demanded money.

The man is described as black, standing 6’0″ tall and wearing a dark colored work jacket with a hood. He had a white colored garment covering his face, according to police. The man fled the store in an unknown direction.

Those with information about the robbery should call the sheriff’s office at 703- 777-0475. Callers wishing to remain anonymous can call Loudoun Crime Solvers at 703-777-1919.

There’s a cash reward of up to $1,000.

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