"This morning at Flanders Field, I was reminded of how war between peoples sent a generation to their deaths in the trenches and gas of the First World War. And just two decades later, extreme nationalism plunged this continent into war once again -- with populations enslaved, and great cities reduced to rubble, and tens of millions slaughtered, including those lost in the Holocaust. It is in response to this tragic history that, in the aftermath of World War II, America joined with Europe to reject the darker forces of the past and build a new architecture of peace. Workers and engineers gave life to the Marshall Plan. Sentinels stood vigilant in a NATO Alliance that would become the strongest the world has ever known. And across the Atlantic, we embraced a shared vision of Europe -- a vision based on representative democracy, individual rights, and a belief that nations can meet the interests of their citizens through trade and open markets; a social safety net and respect for those of different faiths and backgrounds."