Early Signs Edwards Most Electable Democrat in Key Battleground States

In recent polling in Iowa (KCCI-TV), Ohio (Quinnipiac), and Pennsylvania (Quinnipiac), Hillary Clinton holds a lead in head-to-head matchups against Rudy Giuliani, Mitt Romney, and Fred Thompson in all three states, by a combined sum of 85 points (+13 against Giuliani, +36 against Romney, and +36 against Thompson).
Barack Obama falls just short of that, leading in all matchups except against Giuliani in Pennyslvania. Overall, the Illinois Senator leads the three candidates by a combined sum of 80 points (+5 against Giuliani, +39 against Romney, and +36 against Thompson).
While Edwards is also in a dead heat against Giuliani in Pennsylvania (down by 2 points), he has significantly bigger leads overall, especially against Thompson and Romney. Edwards leads the three GOP candidates by the combined sum of 123 points (+14 against Giuliani, +55 against Romney, and +54 against Thompson).
During recent endorsements during the past week, key labor unions have stated they felt Edwards was the Democrat most likely to be successful in a general election campaign. His big early lead in polls against the Republicans in key battleground states seems to bolster the views of these labor groups.
