The Brief Two men died late Saturday night following an officer-involved shooting at an apartment parking garage on Westheimer Road. Officers responded to a "person down" call, found a gunman standing over an unresponsive victim, and opened fire when he refused to drop his weapon. Two men are dead after an officer-involved shooting late Saturday night inside a southwest Houston parking garage, police said. Two dead in Houston parking garage shootingWhat we know:Houston Police officers were dispatched around 11:45 p.m. to a report of a person down inside a parking garage at 8820 Westheimer Road in the Mid West and Briarmeadow area. What we don't know:The identities of the victim and the gunman have not yet been released, and police said the gunman's criminal history is currently unknown.