2013/11/27 Headlines: Supreme Court Takes Up Challenge to Contraception Mandate; U.S. Flies B-52s in Zone Claimed by China; U.S. Warns Karzai over Delay of Security Pact; Egypt Charges 2 Activists for Demonstrating Against Protest Law; Honduran Students Protest Election Results; Report: NSA Collected Data on Muslim Targets' Online Sexual Activity; Microsoft Develops New Encryption over NSA Fears; U.N. Panel Advances Anti-Surveillance Measure; CIA Used Secret Guantánamo Site to Recruit Double Agents; 30 Haitian Migrants Die in Boat Wreck; CARICOM Urges Dominican Republic to Repeal Denial of Citizenship to Haitians; Cuba Halts Consular Services in the U.S.; Study: U.S. Underestimating Methane Emissions; CBS News Correspondent, Producer Forced to Take Leave over Benghazi Report