Overview: 2013/01/23 Headlines: Obama Admin Delays Keystone XL Pipeline Decision Until Spring; Nebraska Gov. Approves New Route; Supreme Court Rebuffs Industry Challenge to EPA Air Pollution Regulation; Obama Backs Temporary Plan to Lift Debt Ceiling; Protests Mark Roe v. Wade's 40th Anniversary; Poll Finds Record Support for Abortion Rights in U.S.; 3 Wounded in Shooting at Texas College; Police: New Mexico Suspect Planned More Shootings; U.S. Drone Strike Kills 4 in Yemen; Yemeni Minister Criticizes U.S. Drone Strikes; U.S. Begins Flying French Troops to Mali; 17 Killed in Iraq Bombings; Netanyahu Claims Narrow Victory in Israeli Election; Molestation Victims Call for New Probe of L.A. Church Leaders for Concealing Abuse; Pentagon Clears Gen. Allen of Wrongdoing in Petraeus Scandal