In the 2011 summer issue of the journal of the American Academy of Political Science, we read that it is "a common theme" that the United States, which "only a few years ago was hailed to stride the world as a colossus with unparalleled power and unmatched appeal -- is in decline, ominously facing the prospect of its final decay." It is indeed a common theme, widely believed, and with some reason. 

The dire threat of Iran is widely recognized to be the most serious foreign policy crisis facing the Obama administration. General Petraeus informed the Senate Committee on Armed Services in March 2010 that "the Iranian regime is the primary state-level threat to stability" in the U.S. Central Command area of responsibility, the Middle East and Central Asia, the primary region of US global concerns. The term "stability" here has its usual technical meaning: firmly under US control. In June 2010 Congress strengthened the sanctions against Iran, with even more severe penalties against foreign companies.

January 21, 2010 will go down as a dark day in the history of American democracy, and its decline. The editors of the New York Times did not exaggerate when they wrote that the Supreme Court decision that day "strikes at the heart of democracy" by having "paved the way for corporations to use their vast treasuries to overwhelm elections and intimidate elected officials into doing their bidding" -- more explicitly, for permitting corporate managers to do so, since current laws permit them to spend shareholder money without consent.

Barack Obama, the fourth U.S. president to win the Nobel Peace Prize, joins the others in the long tradition of peacemaking so long as it serves U.S. interests.

All four presidents left their imprint on "our little region over here that has never bothered anybody," as U.S. Secretary of War Henry L. Stimson characterized the hemisphere in 1945.