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Iran nuclear talks enter crucial final day

Name: Iran nuclear talks enter crucial final day
Uploaded: 2015-03-30T18:39:00-0400
Duration: 1 min 35 s
Description: Talks aimed at stopping Iran from making a nuclear bomb are going right down to the wire. Substantial differences remain, less than 24 hours before the deadline. Margaret Brennan reports from Switzerland.

Talks aimed at stopping Iran from making a nuclear bomb are going right down to the wire. Substantial differences remain, less than 24 hours before the deadline. Margaret Brennan reports from Switzerland.