Students and staff listen to a news conference after an apparent murder-suicide on campus Friday, Nov. 30, 2012 at Casper College in Casper, Wyo. Police say a male suspect killed two pe

 

              Students and staff listen to a news conference after an apparent murder-suicide on campus Friday, Nov. 30, 2012 at Casper College in Casper, Wyo. Police say a male suspect killed two pe
Students and staff listen to a news conference after an apparent murder-suicide on campus 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, Police Chief Chris Walsh said. (AP Photo/The Casper Star-Tribune, Alan Rogers) MANDATORY CREDIT TRIB.COM