CFR’s Peter Beinart says the Iowa caucuses reveal shifts in the political beliefs of both parties’ bases.

A leading Republican candidate for president, Sen. John McCain, tells CFR.org the country needs to unite over issues ranging from Iraq to immigration.

A Wisconsin congressman says the time is ripe to reform the massive farm bill to make U.S. farmers more independent and competitive

Charles A. Kupchan, who has long predicted the eventual breakup of the North Atlantic Treaty Organization (NATO), says that the Group of Eight (G-8) meeting of major industrialized powers in Franc…