2012/12/06 Headlines: Egypt Deploys Tanks Outside Palace After Deadly Clashes; Typhoon Toll in Philippines Hits 477; Thousands Displaced; U.S. Drone Strike Kills 3 in Pakistan; Syria: West Using Chemical Weapons Pretext to Justify Invasion; Geithner: Admin "Absolutely" Prepared to Go Over Fiscal Cliff if GOP Doesn't Budge on Tax Hike; Report: Wal-Mart Pushed Back Against Safety Improvement at Bangladeshi Factories; Wal-Mart to Deny Health Benefits to New Part-Time Workers; White House to Seek $50 Billion for Sandy Relief; Federal Scientists Link Oil and Gas Fracking to Earthquakes in U.S.; Recreational Marijuana, Same-Sex Marriage Laws Take Effect in Washington