Ukrainian Leader to Seek Greater US Support on Visit

Ukrainian President Petro Poroshenko visits Washington this week amid a shaky cease-fire with Russian-backed separatists, the ratification of an EU pact, and moves to grant self-rule to eastern Ukraine. As he tackles a range of challenges, the Ukrainian leader is expected to press for greater U.S. support during talks Thursday with President Barack Obama at the White House. VOA's Aru Pande has more from Washington.