From Fairfax County Police logs:

A teenaged boy entered the Radio Shack at 2539 John Milton Drive and attempted
to rob two employees working inside around 4:26 p.m. on Monday, April 18. The suspect
pointed a gun at the victims but fled without taking anything. He was described as white, about
16 years old, between 5 feet 9 inches and 5 feet 10 inches tall and 110 to 120 pounds. He was
wearing a black hoodie, blue pants with yellow stripes and black skateboarding shoes with white
socks; his face was covered with a mask but the suspect had short, dirty blonde hair.