Obviously, you and E.J. are firmly in the Clinton camp. Accusing Obama of abadoning "hope" for attacking Hillary are talking points from the Clinton campaign. Laying out the fact that there is a contrast between He and Hillary is not negative campaigning. The Clinton campaign, aided and abeted by the media (includes you), has successfully up to now been able to make it appear that there are no differences between Hillary and Obama positions on the war, Social Security, etc. And if there are no differences you might as well vote for Hillary and you get Bill (we don't need to go back there again either) back again. Hillary is not saying the same thing about the her War (It's hers because she hasnoy admitted that her vote to authorize it was a mistake) that Obama nor Edwards for that matter. So Obama has two tasks. Make clear the differences and continue to lay out his vision for the country. Drawing truthful contrasts is not "Swift Boating".