Ukraine President elect Petro Poroshenko (3rdL), President Dalia Grybauskaite of Lithuania (2ndL) and US President Barack Obama (C) listen to Polish President Bronislaw Komorowski (C-R) as he speaks during a Solidarity Dinner in honor of the 25th anniversary of the first partly-free parliamentary elections in Poland, at the Royal Castle in Warsaw, Poland, on June 3, 2014. AFP PHOTO / Saul LOEB        (Photo credit should read SAUL LOEB/AFP/Getty Images)