In Crimea, rifts widen as referendum looms

Aired: 3/14/2014 | 0:09:54 | Clip
The future of the Ukrainian region of Crimea hangs in the balance of Sunday’s referendum vote on whether to secede and possibly join Russia. Chief foreign affairs correspondent Margaret Warner reports from Crimea, where she talks to the pro-Russian and pro-Ukrainian citizens. She joins Hari Sreenivasan to discuss the upcoming vote and and the growing unease.