Casper Police Chief Chris Walsh speaks during a newsconference Friday, Nov. 30, 2012 at Casper College in Casper, Wyo. Police say a male suspect killed two people with an edged weapon before killing himself in a classroom at the college where students were present.  Police found two of those killed at a science building on the Casper College campus and the third at another location about 2 miles away. Authorities didn't identify the suspect or victims but said two were male and one was female. The suspect wasn't believed to be a student, but it appeared there was a relationship between the suspect and victims killed, Walsh said.  (AP Photo/The Casper Star-Tribune, Alan Rogers)  MANDATORY CREDIT  TRIB.COM
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