Overview: 2010/11/23 Headlines: North and South Korea Engage in Border Artillery Clash; Report: Taliban Leader in Secret Talks Was an Impostor; IMF Urges Ireland to Cut Jobless Benefits and Minimum Wage; FBI Raids Hedge Fund Offices in Insider Trading Probe; Manufacturers of Full Body Scanners Increase Lobbying Effort; Energy Dept: Nuclear Weapons Drivers Drank on the Job; 2006 GOP Report on Global Warming Was Partly Plagiarized; Israel Passes Law to Ban Ceding of Land Without Vote; Israeli "Human Shield" Soldiers Get Suspended Sentence; Evo Morales Accuses U.S. of Backing Four Recent Coups in Latin America; Woman Who Questioned Obama about Economy is Laid Off; Food Banks Struggle to Feed Growing Number of Hungry Americans; John Yoo Compares Torture to Driving Above Speed Limit; Aung San Suu Kyi Reunited with Son; Dalai Lama to Resign as Head of Tibetan Government in Exile