Link to World's toughest fixes: Extreme bridges documentary
Documentary Description
Riley crosses the pond to scale three iconic bridges in the U.K. The
famed Tower Bridge in London is being restored, and the lead paint being
stripped must be contained. In Scotland, he'll construct scaffolding
at the top of the Forth Bridge, a vertigo-inducing 367 feet over the
water! Just upriver, he helps implement an experimental technique to
prevent a suspension bridge from collapsing.