US Vice President Joe Biden (left) and Ukrainian President Petro Poroshenko at a news conference following their meeting in Kiev.

21.11.2014#2531301

US Vice President Joe Biden (left) and Ukrainian President Petro Poroshenko during a meeting in Kiev.

21.11.2014#2531182

US Vice President Joe Biden (left) and Ukrainian President Petro Poroshenko during a meeting in Kiev.

21.11.2014#2531181