This season’s National Geographic Live! series comes to a close with a behind-the-scenes look at the first-ever ascent of Bertha’s Tower, a sheer 2,000-foot peak in Antarctica. Cory Richards and Mike Libecki shared the adventure that took them across sketchy sheets of ice, battling hurricane-like winds, just to get to the base of the mountain before the climb. At the INB, the duo will showcase rare images from their trip, and tell the audience what inspired them to tackle the death-defying feat.
Tue, April 21, at 7 pm • $41.50 • INB Performing Arts Center • 334 W. Spokane Falls Blvd. • inbpac.com • 279-7000
— Dan Nailen