While Tina Fey may be one of the youngest performers ... joining the ranks of such esteemed comedians as Joan Rivers, John Belushi, Gilda Radner, Bill Murray, Julia Louis-Dreyfus, Steve Carell ...

The Second City, a comedy theater known for launching stars like Tina Fey and John Belushi, isn't the only comedy theater in a booming market. But, it's the savviest at mining it. Photo ...