Poland's President Bronislaw Komorowski, right, welcomes Latvian President Andris Berzinis, left, during a welcome ceremony at the Presidential Palace in Warsaw, Poland, Tuesday, July 22, 2014. ... more 
Poland's President Bronislaw Komorowski, right, welcomes Latvian President Andris Berzinis, left, during a welcome ceremony at the Presidential Palace in Warsaw, Poland, Tuesday, July 22, 2014. Presidents of the Baltic States, the Visegrad Group, Romania and Bulgaria attend the regional summit to discuss the September NATO Summit in Newport. (AP Photo/Czarek Sokolowski) less 
1 / 1
Associated Press | Photo By Czarek Sokolowski
Tue, Jul 22, 2014 7:00 AM EDT