Iowa’s largest zoo is adding sharks to its Big Reef Aquarium for the first time. Two bamboo sharks, named Snoopy and Pluto, were introduced this week at Blank Park Zoo in Des Moines. Zoo spokesman ...

Take a bite out of Valentine's Day with the Shark Tunnel of Love ...

Aliza Chasan is a Digital Content Producer for "60 Minutes" and CBSNews.com. She has previously written for outlets including PIX11 News, The New York Daily News, Inside Edition and DNAinfo. Aliza ...