Iran is moving toward a nuclear capability but its intentions are unclear. Al-Qaida is weakened but remains dangerous. In Afghanistan, the Taliban are a determined adversary, but it may make sense to negotiate with them.
These were the highlights of the annual assessment of threats to U.S. security, delivered Tuesday on Capitol Hill by the nation's intelligence agencies.
The director of national intelligence, James Clapper, was also able list some accomplishments, beginning with the big triumph — tracking down and killing Osama bin Laden.