Overview: 2011/01/21 Headlines: Rep. Giffords to be Transferred to Houston Facility; Republican Lawmakers Call for Deeper Spending Cuts; Poll: Majority Support Cutting Military Spending over Medicare, Social Security; Obama Taps GE CEO for Economic Panel; Chinese President Hu Meets Senators in D.C.; 52 Killed in Iraq Suicide Bombings; Tunisia Mourns Slain Protesters; New Gov't Approves Amnesty Law; Self-Immolations Continue in Egypt; Admin Confirms Opposition to Aristide Return; Duvalier Faces Rumors of Financial Motive in Return; U.S. Resumes Deportations to Haiti; Report: Blackwater Founder Behind Apartheid-Linked Firm's Somalia Bid; Probe: Mine Disaster Preventable, Massey Violated Key Regulations; FBI Arrests Dozens for Alleged Ties to Organized Crime; Criticizing Abortion Stance, Santorum Cites Obama's Ethnicity; U.S. Cancels "Virtual Fence" with Mexico; Verizon Sues to Block FCC Net Neutrality Regulations