Since World War II, America has clearly been #1 in world affairs and reaped all the benefits that global leadership brings. Now that position is challenged: externally by the rise of China and other developments; internally by our present foreign policy and its lessening commitment to internationalism. Are we in a new era where our world leadership is at stake? What are the consequences for us and our allies like Israel? Can it be reversed? Professor RALPH BUULTJENS, leading analyst of world politics, will discuss these and other vital issues for America in the context of the current global situation.