By: Brittany Toolis The man wanted in connection with multiple shootings in Oklahoma was captured Thursday afternoon in Dallas. "This is somebody who's ruthless. He was armed and dangerous, and we were able to get him off the streets before he could do this to someone else," said Oklahoma City police Master Sgt. Gary Knight. U.S. Marshals arrested King at a Dallas apartment. Thirteen law enforcement agencies across Oklahoma and Texas were involved in the manhunt and worked around the clock. Officials said it's actually the public that helped get him in handcuffs. "We actually received a tip through our tip line. We forwarded that information to the U.S. Marshals, and within two hours, he was in custody," said Brook Arbeitman with OSBI.