Meet the guy behind Olaf in Broadway's 'Frozen'
Frosty the Snowman has a corncob pipe, a button nose and two eyes made of coal. Olaf " the big-hearted sidekick of Disney's "Frozen" " is made out of different stuff: carbon fiber, foam, yarn and a metal harness. But actor Greg Hildreth makes him come to life. "It's baptism by fire," Hildreth tells The...