Professor Lonnie Thompson subject of new documentary "Canary"
Dubbed "the closest living thing to Indiana Jones" by Harvard geochemist Daniel Schrag, Lonnie Thompson captivated the world with his daring and death-defying expeditions to Earth's highest peaks. 'Canary,' a new documentary highlighting Thompson's work, is set to debut Sept. 15 in select theaters nationwide. Thompson is a Distinguished University Professor in the School of Earth Scienc...