No, not which one of the above-pictured Democratic candidates... rather, a more civil discussion can be had about the second most important issue facing Democrats today...
The Vice Presidential pick. (Yawn, you say. Well... it's a while before the next primary, we gotta talk about something, people...)
Who do you want to see as the VP? Assuming neither candidate will pick the other, is there anyone worth a damn you'd want to see on that ballot with Obama Hillary Al Gore?
John Edwards?
Joe Biden?! Dennis Kucinich??!?!?!?
Janet Nopolitano? Tina Fey? Who?