Director of "Last Train Home," on P.O.V. this year, scores Directors Guild nod

The Directors Guild of America has announced its nominations for best documentary directors for 2010, and Lixin Fan is on the list. His film, "Last Train Home," airs on P.O.V. this year. It's the latest in a long line of nominations and awards for the film, which follows migrant workers as they travel from Chinese cities to their home villages for the New Year’s holiday.