At about noon Friday on the University of Montana campus, an unidentified 60 year-old man apparently threw himself under a delivery semi-truck and was killed.

Missoula County Sheriff's spokesman Jason Johnson says the man was dealing with mental problems and had attempted suicide before. Johnson says the investigation iks now in the hands of the Montana Highway Patrol.

He said no charges have been filed against the driver of the truck. The accident happened near the University Center. The man's name will not be released  until his relatives can be notified.

Sheriff's department spokesman Jason Johnson