"Finding North," screening in the U.S. Documentary Competition at this year's Sundance Film Festival, examines why 49 million people in this country are hungry when the country has enough food.

The film, directed by Kristi Jacobson ("American Standoff") and Lori Silverbush ("On the Outs"), premieres January 22 in Park City and we've got the exclusive trailer. The filmmakers also opened up to us about their film in our Meet the 2012 Sundance Filmmaker series. Go here to check it out.

Watch the trailer below: