CASPER, Wyo. (AP) — An attack at a small community college and a nearby neighborhood left three people dead, at least one from a sharp weapon as police tried to figure out how the violence unfolded in the community in the middle of Wyoming.

Police found the suspect and one of the victims dead at a science building on the Casper College campus, which was locked down for about two hours, school and police officials said. The other victim was found about two miles away. One of the two killed was a faculty member.

Authorities say the suspect used a sharp-edged weapon in at least one of the deaths.