HOUSTON (KTRK) -- A METRO bus driver was pulled from her route after a video surfaced of her kicking a man off the bus. A passenger tells Eyewitness News that the driver got into an argument with another passenger over a name she called him.The female passenger says the bus driver pulled out a knife during the argument with the male passenger."She was going nuts. Waving it around and saying 'I'll cut you,'" the female witness said.The woman says the driver went overboard."Everybody was nervous and scared," she added. "She instigated it all. She wasn't professional and she was hostile the minute she got on the bus."