PBS NewsHour Weekend full episode Jan. 31, 2016
01/30/2016 | 25m 2s | Video has closed captioning.
Sunday on NewsHour Weekend: Candidates make a final push in Iowa on the eve of the first votes of the 2016 presidential race, and in our signature segment, how Oklahoma has become the nation's earthquake capital. Alison Stewart anchors from New York.
Problems Playing Video? | Closed Captioning