Desire to break free keeps Donetsk fighting?

Aired: 7/5/2016 | 0:10:46 | Clip
In Eastern Ukraine, there’s supposed to be a cease-fire, but the fighting starts again every night. For two years, soldiers for the self-proclaimed Donetsk People’s Republic -- with the backing of Russia -- have fought the Ukrainian government to gain autonomy. Special correspondent Nick Schifrin reports from the front lines, in partnership with the Pulitzer Center for Crisis Reporting.