Predictions

From Marc Ambinder at the Atlantic:

According to campaign sources, polling and stealing off other analysts, Hillary Clinton has an edge in New York, New Jersey, Tennessee, New Mexico, Oklahoma and Arkansas.

Obama has an edge in Idaho, Colorado, Minnesota, Kansas, Alabama, Georgia, North Dakota and Illinois.

Tossups: California, Connecticut, Democrats Abroad, Arizona, Missouri, Delaware, Utah, American Samoa, Alaska, Massachusetts

Keep in mind that it comes down to delegates, not just winning states, and they'll be splitting a lot of these states' delegates. And as always, California is the big prize. The NYT has a nice list of the various states, how many delegates they have, whether they do "winner take all," and who's ahead in each (h/t to Ablog reader Hector in the comments).