A shooting in Las Vegas killed two security guards on duty.  

It happened Saturday morning in one of the rooms at Arizona Charlie's Decatur Hotel and Casino, about 10 minutes west of the Vegas strip.

Police say after shooting the guards, the gunman ran to a nearby residence where he shot himself in the head.
He was taken to the hospital but is not expected to survive.

The names of the guards have not been released. 
Police say the incident is not terror-related.  They're still working to find a motive for the shooting.