Most people don't realise just how much potential disaster is hanging overhead when they drive by a mountainside cliff.
(02:10)Dangerous job! Brock helps lighten the crew’s heavy load.
(02:08)After two days of massive effort, Darcy and Anthony have finally dropped the humungous rock holding up the job.
(01:34)The mountain takes Cowboy's bar, and almost takes his arm with it!
(02:47)The crew suddenly spots a seriously loose crop of rock that could topple to the ground below at any moment.
(02:19)Brock and Anthony scale Niagara's legendary Cave of Winds to make it as safe as possible for the public.
(02:35)Can Anthony and Darcy man handle heavy steel bolts into a humongous rock despite their precarious position hanging over the gorge?
(02:36)It takes most of the crew to drop a massive steel bolt into place while scaling the rocks in Niagara State Park.
(02:32)