KFOR.com says 3 victims + the suspect are dead. Not stated whether shooter was killed by police, or by an armed citizen.
In Oklahoma, it could be either one. Sounds like it was “nipped in the bud” quickly, which is as it should be if it has to occur in the first place.
Interesting how another mass shooting occurs when the story of the Perkins Coie SCIF at the FBI is coming out.