He announced that he would host a Nuclear Security Summit in 2010 in Washington, D.C., with leaders of 47 states, plus the United Nations, European Union, and the International Atomic Energy Agency (IAEA) participating.
He announced that he would host a Nuclear Security Summit in 2010 in Washington, D.C., with leaders of 47 states, plus the United Nations, European Union, and the International Atomic Energy Agency (IAEA) participating.