MIDDLETON, WISCONSIN—A shooter opened fire inside a Wisconsin software company on Sept. 19, wounding three people before responding officers fatally shot the assailant as workers ran from the office building or hid inside, according to police and witnesses.
Middleton Police Chief Chuck Foulke said officers were alerted to an active-shooter situation at WTS Paradigm around 10:25 a.m. Foulke said the suspect was taken to a hospital after being shot by officers but later died. He said there were no other suspects in the attack.