links for 2007-09-26 Tom Tomorrow: The Comedic Genius of Alan Greenspan Sasha Issenberg on David Brooks: Boo-Boos in Paradise DeLong: Nothing Can Match Fafblog!: But Alter Ego comes very close... Will Wilkinson: Yuval Levin on Haidt Andrew Samwick: Fine Work by the Treasury on Social Security Ross Douthat: Why I Am a Social Conservative Arthur Silber: Can We Stop the Slaughter Now? Kim Sengupta: Weapons left by US troops 'used as bait to kill Iraqis' Michael Berube: Everybody wang chung tonight John Cole: Why The Civil War Is Over DeLong: Hobsbawm's Age of Extremes Liam Brunt: Which institutions matter for economic growth?