Ukraine accused Russia of shelling its territory for the first time in more than two months as the head of NATO said that Russian heavy weaponry is being moved into rebel-held areas of the conflict zone.
Russia's War Against Ukraine
Bloomberg Businessweek: Biden visits Ukraine as NATO accuses Russia over weapons
US Vice President Joe Biden (R) speaks with Ukrainian President Petro Poroshenko before he addresses a joint meeting of Congress at the US Capitol in Washington, DC, Sept. 18.
