The glow of national pride seemed to rise above partisan politics, as support for the president rose significantly among both Republicans and independents. In all, 57 percent said they now approved of the president’s job performance, up from 46 percent last month.

But euphoria was tempered by a sense of foreboding: more than six in 10 Americans said that killing Bin Laden was likely to increase the threat of terrorism against the United States in the short term. A large majority also said that the Qaeda leader’s death did not make them feel any safer. Just 16 percent said they personally felt more safe now…

Nearly half said the nation should decrease troop levels in Afghanistan. But more than six in 10 also said the United States had not completed its mission in Afghanistan, suggesting that the public would oppose a rapid withdrawal of all American forces.