An officer was shot Thursday afternoon outside a Baltimore County police precinct.

County police said an armed person opened fire on an officer around 2:30 p.m. in the parking lot of the Wilkens Precinct on Walker Avenue in the Catonsville area.

SkyTeam 11 video showed rescue crews treating the officer in the precinct's parking lot before taking them to Shock Trauma in Baltimore.

Baltimore County Police Chief Robert McCullough provided an update shortly before 5 p.m., saying an officer was shot outside the precinct and was undergoing surgery.... Read More: WBAL TV