Overview: 2012/02/02 Headlines: Panetta: U.S. to End Afghan Combat Operations in 2013; Romney: "I'm Not Concerned About the Very Poor"; Trump to Endorse Gingrich Ahead of Nevada Vote; Thousands Protest as Indiana Enacts Anti-Union "Right to Work" Law; Arizona State Senators Introduce Anti-Union Bills; Washington State Senate OKs Same-Sex Marriage; American Airlines to Lay Off 13,000 Workers; Dozens Killed in Syria Clashes; Russia Stalls U.N. Measure; At Least 74 Killed at Egyptian Soccer Match; Julian Assange in Final Day of Extradition Hearing; U.S. Lifts Military Aid Ban to Uzbekistan; ACLU Sues Admin for Drone Strike Records; NRC: Nuclear Reactors in Central and Eastern U.S. Face Earthquake Threats; Occupy Wall Street Protester Gets Twitter Subpoena;$