Investigators prepare to enter the Azana Salon and Spa in Brookfield

 
Investigators prepare to enter the Azana Salon and Spa in Brookfield
Investigators prepare to enter the Azana Salon and Spa in Brookfield, Wisconsin, October 21, 2012, where three people were killed and at least four injured in a shooting, Brookfield Police Chief Daniel Tushaus said at a news conference. REUTERS/John Gress