at least they aren't letting ambition get in the way of their principles. Or maybe at least they have real principles.
Here's a partial list:
SEIU California
Peter Rousselot, Arlington County Democratic Committee, VA
California Senator Leland Yee (D-San Francisco/San Mateo)
U.S. Rep. Jim Oberstar (D-MN)
The Transport Workers Union
U.S. Rep. Raul Grijalva, D-Ariz.
Senate President Richard J. Codey, D-Essex, NJ
Patricia Madrid, former state attorney general, NM
Jenny Durkan, 2004 and 2008 Edwards co-chair in WA
Plus four Edwards delegates in NY:
http://cityroom.blogs.nytimes.com/2008/01/31/4-edwards-delegates-throw-support-to-obama/