The real 'cliffhanger'

For the laymen or non-climbers improving your rock climbing skills seems like it would be rather straightforward and before you know you will be like Sylvester Stallone in 'Cliffhanger.' Not so, rock climbing, as with most sports, is full of nuances that need to be mastered in order to be a successful.

Rock climbing coach Alli Rainey, a self-described rock climbing nerd, she knows and understands...