Citations for tonight's show are listed after the jump.
Organisation for the Prohibition of Chemical Weapons
Text of White House letter on Syria sent to Sens. John McCain, Carl Levin
Syrian Blood Tests Positive for Sarin Gas, U.S. Spies Say
Israel Says It Has Proof That Syria Has Used Chemical Weapons
U.S. officials say Assad probably used chemical weapons on 'small scale'
U.S. Sees No Conclusive Evidence of Chemical Arms Use by Syria
Carnival puts cruise fleet under microscope after ship fire
Cruise industry braces for rough waters after Triumph
May 1, 2003 - President Bush Announces Major Combat Operations in Iraq Have Ended
President and Laura Bush on CNN