World Apr 01

Obama hails Iran deal as a model for nuclear diplomacy

WASHINGTON — President Barack Obama hailed the nuclear deal with Iran on Friday as a "substantial success" and a model for future diplomacy, as world leaders took stock of the world's most worrisome nuclear threats.

Mar 24

Japan to turn over large nuclear stockpile to the U.S.

Japan plans to turn over to the United States more than 700 pounds of weapons grade plutonium and a supply of highly-enriched uranium, a victory for President Barack Obama's efforts to secure nuclear materials around the world.