Weatherman Nearly Sends Cameraman Off Cliff!

4/22/2009 2:42 PM PDT BY TMZ STAFF
Things got scary today on "Good Morning America" when a rappelling stunt in Great Falls, Va. went awry -- hurling weatherman Sam Champion sideways and almost sending an unharnessed cameraman into the drink.

Sam Champion: Click to watch
Despite falling on his ass and knocking another guy into a bunch of rocks, Sam continued with the weather.