3 dead, 4 wounded in Wisconsin spa shooting

7 of 10: Police and swat team members respond to a call of a shooting at the Azana Spa in Brookfield, Wis. Sunday , Oct. 21, 2012. Multiple people were wounded when someone opened fire at the spa near the Brookfield Square Mall. Deputies are still looking for the gunman. (AP Photo/Tom Lynn) (AP Photo/ Tom Lynn)

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