High-rise building fire safety

... at crunch gym in Chelsea. Welcome to Powerwave battle ropes, a class not meant for the faint of heart."I usually take yoga classes," said Ambyr D'amato, a Crunch yoga instructor. "I like that I can actually use some of my yoga moves to my advantage ...

http://www.myfoxny.com/story/24378935/high-rise-building-fire-safety