Airport Shooting: The gunman at LAX yesterday appeared to be targeting employees of the Transportation Security Administration. One witness said, “he looked at me and he said ‘TSA?’ I shook my head, no and he kept going.”   TSA officer Gerardo …

 National: Exxon Mobil is already working to clean up thousands of gallons of oil that leaked from the Pegasus pipeline in Mayflower, Ark. The line carries heavy Canadian crude to a refinery in Texas. This spill feeds the debate over …