Overview: 2013/01/21 Headlines: 5 Family Members Shot Dead in New Mexico; Teenage Suspect Detained; Gun Control Opponents Rally Nationwide; 5 Injured in Accidental Firings at Gun Shows; Obama Sworn in Ahead of Public Inauguration; 3 Activist Groups to Protest Along Inaugural Route; U.S. Drone Strike Kills 4 in Yemen; Obama Admin Exempts Pakistan Drone Strikes from New Rules; Up to 80 Killed in Algeria Hostage Crisis; French Army Advances Toward Northern Mali; U.N. Warns of Displacement; Clashes Break Out in Kabul after Bombing of Police HQ; U.N. Investigators Find Ongoing Torture in Afghanistan; Israel Raids, Removes Palestinian Encampment in West Bank; Colombian Rebels End Ceasefire After Gov't Rejects Pact; Obama Admin Delays New Rules for Fracking Chemicals; Yoko Oko, Sean Lennon Stage Anti-Fracking Bus Tour; Internet Freedom Activist Aaron Swartz Remembered at Public Memorial