A carbon dioxide incident at Claremore sends six people to the hospital. Three people were part of a cleaning crew working at the Daylight Donuts on Will Rogers Blvd in Claremore.
When emergency responders arrived on the scene, three of them were overcome by the fumes and were also taken to the hospital.
It appears the problem was a CO2 canister connected to a soda dispenser. All the victims are expected to recover.