'Chasing Ice' Documents Melting Ice Caps With Chilling Results Tom Roston reviews Jeff Orlowski's visually-striking Chasing Ice, a film about environmental photographer James Balog’s quest to document the melting of our ice caps through time lapse photography.
The Sundance 2012 Documentary Winners Any documentary filmmaker will tell you that getting a film into Sundance is a Herculean achievement in itself, but some also come away with an award. Check out a rundown of the 13 prizes given to documentaries at this year's festival.