Rope maintenance, slack lining, and a suspended straight-jacket escape--tougher than they look? Andrew Younghusband gets roped in to three challenges that require him to confront his fear of heights. Will he hang tough or meet his downfall?

Rope maintenance, slack lining, and a suspended straight-jacket escape--tougher than they look? Andrew Younghusband gets roped in to three challenges that require him to confront his fear of heights. Will he hang tough or meet his downfall?