President Andris Berzins (2nd L) of Latvia speaks alongside President Toomas Hendrik Ilves (L) of Estonia, President Dalia Grybauskaite (2nd R) of Lithuania and US President <a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Barack+Obama&family=editorial&specificpeople=203260 ng-click='$event.stopPropagation()'>Barack Obama</a> following meetings at the Kadriorg Art Museum in Tallinn, Estonia, September 3, 2014. US President <a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Barack+Obama&family=editorial&specificpeople=203260 ng-click='$event.stopPropagation()'>Barack Obama</a> underscored Washington's commitment to the security of NATO allies, announcing additional US planes to police the skies over Europe's eastern flank bordering Russia.
{"Image ImageDescription": "President Andris Berzins (2nd L) of Latvia speaks alongside President Toomas Hendrik Ilves (L) of Estonia, President Dalia Grybauskaite (2nd R) of Lithuania and US President Barack Obama following meetings at the Kadriorg Art Museum in Tallinn, Estonia, September 3, 2014. US President Barack Obama underscored Washington's commitment to the security of NATO allies, announcing additional US planes to police the skies over Europe's eastern flank bordering Russia.  AFP PHOTO / ILMARS ZNOTINS        (Photo credit should read ILMARS ZNOTINS/AFP via Getty Images)"}