Overview: 2012/05/09 Headlines: North Carolina Approves Same-Sex Marriage Ban; Lugar Loses GOP Primary in Indiana; Dems Select Walker Opponent in Wisconsin; GOP Blocks Student Loan Relief in Senate Vote; Would-Be Airline Bomber Was Saudi CIA Double Agent; Annan Warns of Syrian Civil War; Greek Leftists Rule Out Coalition with Austerity Backers; Red Cross Urges Israel to Transfer Hunger-Striking Palestinian Prisoners; Bahrain Delays Protester Retrials as 2 Hospitalized; Al Jazeera Closes China Bureau over Visa Denial; Utah Enacts 72-Hour Abortion Waiting Period; 10 White Supremacists Arrested in Florida for "Race War" Plot; Officers Face Manslaughter Charges over Fatal Beating of Homeless Man; Twitter Resists Court Order on Occupy Activist;$