I'd like to see GW lay him out cold using nothing other than a roundhouse.
Darn, you beat me to it. I think, too, the proper response would be for the President to deck him. If he gets up, have Jeb punch his lights out. When they finally allow him to get up, they might want to tell him exactly what human scum he is.
Nah, I think GW could do better than a roundhouse.
A flat out frontkick to MC's gut, followed by an uppercut/elbow to the face.
Or maybe a shin-rake with a round kick to the crown?
Personally, I'd like to twist his arms out of socket then sit him in a chair and jump onto his (sitting) knee caps.