Sundance film roundup; Ukrainian Americans react to crisis in Eastern Europe

The Sundance film festival wraps up this coming weekend. Aisha Harris, co-host of NPR's Pop Culture Happy Hour, and film critic Ty Burr of Ty Burr's Watch List discuss some of their favorite festival offerings. And, there are communities of Ukrainian Americans who are now watching the crisis in Eastern Europe unfold. Yuliana Kletsun, a Ukrainian American attorney and political activist, shares her perspective.