In January 2008, this column described preparations then underway for a US attack on Iran. It is not impossible that the long-awaited attack may finally be launched this year, either by the United States or by Israel (with or without American permission). Israeli prime minister Benjamin Netanyahu, defence minister Ehud Barak and foreign minister Avigdor Lieberman all want to go ahead, and are using the “Israel lobby” in the U.S. to exert pressure on Obama.

