PBS NewsHour

PBS NewsHour Weekend full episode Jan. 30, 2016

01/29/2016 | 25m 4s

Saturday on NewsHour Weekend: Presidential candidates buckle down in the final weekend of campaigning in Iowa before Monday's caucuses, concern is growing over the Zika virus as new cases are reported, and in our signature segment, West Point cadets are using social media to fight Islamic State propaganda. Alison Stewart anchors from New York.

Aired: 01/29/16

Expired: 02/29/16

Rating: NR

Video has closed captioning.

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