He's already having trouble with staunch Conservatives, so it won't really hurt him with that bloc of voters. He's obviously actively courting Hillary supporters, who have been leaning his direction anyway.
Obama's support from extremist Islamic groups and some of his pre-AIPAC comments have Jewish voters suspicious of him. Selecting Lieberman would attract a VERY LARGE group of people dissatisfied with the status quo. I personally don't care, 'cause Mac ain't my guy anyway. But this ticket would be VERY powerful!
So what do ya think...
Will he tag Lieberman, and if he does, will Lieberman accept?
(And interestingly, wouldn't that make Lieberman the first man to run as V.P. on both tickets?)
Will tapping him even be necessary?