The President has made nuclear nonproliferation a cornerstone of his foreign policy.

Kennedy administration had a firm commitment to the nuclear nonproliferation.

Seeking a bipartisan approach to nuclear nonproliferation should be among the principal goals of the next administration and Congress.

The Laboratory's global environmental and nuclear nonproliferation work moved to the forefront during the 1990s.

The Administration has also extinguished hope for nuclear nonproliferation.

Since 1998, the governments of both countries have started an intensive dialogues on nuclear nonproliferation and security issues.

Spending for nuclear nonproliferation and disarmament would rise 61 percent, to $166 million.

Soviet and American leaders suddenly are talking about almost every arms control topic except nuclear nonproliferation.

To renew aid would mock America's commitment to nuclear nonproliferation.

"Well, typically nations don't admit to going around nuclear nonproliferation."