Russia claims to have killed hundreds in latest Ukraine attack, while Ukraine denies any deaths

Read MoreA war of information and disinformation rages over the Russian and Ukrainian airwaves as Russia claimed to have killed hundreds in its latest attack — while Ukraine said no one died on the ground. Chris Lee reports from Kyiv, Ukraine.A war of information and disinformation rages over the Russian and Ukrainian airwaves as Russia claimed to have killed hundreds in its latest attack — while Ukraine said no one died on the ground. Chris Lee reports from Kyiv, Ukraine.