Ukraine is holding a day of national mourning on January 25, following a series of rocket attacks in the southeastern city of Mariupol that killed 30 people and injured more than 90 others.
Russia's War Against Ukraine
Radio Free Europe/Radio Liberty: Ukraine holds day of mourning after Mariupol attack
People light candles on Independence Square in Kiev on 24, 2015 to mourn people who died as a result of shelling in southern Ukrainian city of Mariupol.
