U.S. may not reach 2013 deadline for securing nuclear materials

By Laurel Adams

A nuclear nonproliferation initiative set by President Obama in 2009 is far behind its goal of securing vulnerable nuclear material by 2013.

U.S. points finger, and arms exports, at human rights abusers

By Zach Toombs and R. Jeffrey Smith

The State Department decries repression in the countries where it promotes the purchase of U.S. weaponry.

U.S. arms control official: Test ban treaty faces 'uphill' fight in Senate

By Zach Toombs

U.S. arms control official predicts 'uphill' fight.