Tom Laughlin passed on.
He played Billy Jack in a series of oddball movies in the 60's and 70's.
From IMDB:
[Billy Jack is surrounded by Posner's thugs]
Mr. Posner: You really think those Green Beret Karate tricks are gonna help you against all these boys?
Billy Jack: Well, it doesn't look to me like I really have any choice now, does it?
Mr. Posner: [laughing] That's right, you don't.
Billy Jack: You know what I think I'm gonna do then? Just for the hell of it?
Mr. Posner: Tell me.
Billy Jack: I'm gonna take this right foot, and I'm gonna whop you on that side of your face... [points to Posner's right cheek]
Billy Jack: ...and you wanna know something? There's not a damn thing you're gonna be able to do about it.
Mr. Posner: Really?
Billy Jack: Really.
[kicks Posner's right cheek, sending him to the ground]
