National Geographic Photographer Steve Winter on How a Turtle Changed His Life

After you've been charged by a rhino while riding an elephant and come face to face with some of the world's largest cats in the wild, speaking in front of a packed auditorium must seem run-of-the-mill.

At least, that's how we imagine National Geographic photographer Steve Winter will feel when he takes the stage Wednesday, October 15, as part of the eighth season of National Geographic Live at Mesa Arts Center.