Three people who were shot on Sunday night in a vacant apartment in Arlington may have been involved in drug activity, police said.

Police were searching for clues after three people were shot Sunday evening at an Arlington apartment complex, authorities said.

Three people were hospitalized after a shooting in North Arlington, police say. All three victims of the shooting, which happened at about 7:50 p.m. Sunday, are expected to live.

First responders found two men and a woman with apparent gunshot wounds. All three were taken to the hospital. The two men's injuries were not life-threatening. The woman is in critical condition, but is said to be stable, according to Arlington Police. Police also say the victims appear to be in their late teens or early 20s.

Arlington police said its officers found three people – two men and a woman – at the scene with gunshot wounds.