Some old news for a cold day. Idiot conspiracy freak, Bart Sibrel, shouts at Buzz Aldrin that he never went to the moon and further he is a liar and a coward. Buzz who is 77 and in great shape uses a swift physical move, aka punch in the jaw, to explain he is no coward. (see below) Buzz was nicer to Ali G.
Bonus: BBC on Buzz busting Bart.