President of Ukraine Petro Poroshenko meets with U.S. President Barack Obama, right in the background, in the White House, Washington, DC.18.09.2014#2495744
President of Ukraine Petro Poroshenko and U.S. President Barack Obama, right, during their meeting in the White House, Washington, DC.18.09.2014#2495743
President of Ukraine Petro Poroshenko and U.S. President Barack Obama, right, during their meeting in the White House, Washington, DC.18.09.2014#2495742
President of Ukraine Petro Poroshenko and U.S. President Barack Obama, right, during their meeting in the White House, Washington, DC.18.09.2014#2495741
President of Ukraine Petro Poroshenko and U.S. President Barack Obama, right, during their meeting in the White House, Washington, DC.18.09.2014#2495740
Ukrainian President Petro Poroshenko addresses a joint meeting of the U.S. Congress in Washington, D.C.18.09.2014#2495589
Ukrainian President Petro Poroshenko (center) addresses a joint meeting of the U.S. Congress in Washington, D.C.18.09.2014#2495571
Ukrainian President Petro Poroshenko addresses a joint meeting of the U.S. Congress in Washington, D.C.18.09.2014#2495569
Ukrainian President Petro Poroshenko addresses a joint meeting of the U.S. Congress in Washington, D.C.18.09.2014#2495568