WICHITA FALLS, TX (KAUZ) - Just before 9 am, a shotgun belonging to a vendor discharged bird shot inside the MPEC.
Event organizers say three people were hit by the shotgun blast and that they worked at the MPEC.
Police say the injuries are not life threatening.
Event organizers also say the gun show will go on after police have checked the remaining guns and wrapped up their investigation.
Newschannel Six will continue to provide updates as they become available.
Wichita Falls police are scheduled to have a press conference shortly.