U.S.'s Biden speaks with Ukrainian President Poroshenko about attacks

WASHINGTON (Reuters) - U.S. Vice President Joe Biden spoke with Ukrainian President Petro Poroshenko on Friday about attacks from Russian-separatist forces in the eastern part of the country, the White House said. During the telephone call with Poroshenko, Biden also criticized statements by separatist leaders that they intended to take additional territory, the administration said in a statement. (Reporting by Ayesha Rascoe; Editing by Sandra Maler)