Watch CBS News

Obama wraps up summit on nuclear security

President Obama has been looking for good ideas to prevent nuclear terrorism. Friday at a 50-nation summit meeting, the president said the international community holds 2,000 tons of nuclear material and if an amount the size of an apple fell into the wrong hands, it could change the world. Margaret Brennan is at the White House with a report.
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.