A police officer and members of a SWAT team stand outside the home of a suspected gunman who fired shots inside an office building during business hours in Phoenix

 
A police officer and members of a SWAT team stand outside the home of a suspected gunman who fired shots inside an office building during business hours in Phoenix
A police officer and members of a SWAT team stand outside the home of a suspected gunman who fired shots inside an office building during business hours in Phoenix, Arizona January 30, 2013. REUTERS/Joshua Lott