For general discussion and debate. Possible talking point: some interesting new polls:
- McCain has double-digit leads on Romney in New York, New Jersey and Missouri but narrowly trails the former Massachusetts governor in California, the biggest prize on "Super Tuesday."
- Obama has a slight lead in California and is virtually tied with Clinton in New Jersey and Missouri heading into the biggest day of voting in a U.S. presidential nominating campaign, with contests in 24 states from coast to coast.
Does Romney have to win New York or California on Tuesday to stay in the race? Can Obama run the table and really put pressure on the Clintons?