NATO Summit Wales 2014 - Day 1

NEWPORT, WALES - SEPTEMBER 04: German Chancellor Angela Merkel (L) gestures as she meets with British Prime Minister David Cameron at the NATO Summit on September 4, 2014 in Newport, Wales. Leaders and senior ministers from around 60 countries are meeting at what has been billed as the most important Nato summit since the end of the cold war with the situation in Ukraine and the threat of ISIS likely to be top of the agenda. (Photo by Peter Macdiarmid - WPA Pool /Getty Images)