Suspect in salon attack had history of abuse

Brookfield Police Chief Dan Tushaus briefs reporters in an evening news conference in Brookfield, Wis., on Sunday, Oct. 21, 2012. A man who had been accused of domestic violence and slashing his wife's tires took a gun into the spa where she worked and shot seven women, three fatally, before killing himself, Tushaus said. The shootings set off a confusing, six-hour search Sunday for the gunman that locked down a nearby mall, a country club adjacent to the spa and the hospital where the survivors were taken. (AP Photo/Carrie Antlfinger)