July 7, 2011 Abdul Qadeer Khan, the father of Pakistan's nuclear program, says he has documents proving the connection. Meanwhile, fears grow over terrorists' attempts to attack Pakistan's military facilities.
<iframe src="http://www.npr.org/player/embed/137668899/137668487" width="100%" height="290" frameborder="0" scrolling="no">
May 24, 2011 The International Atomic Energy Agency's findings will put renewed focus on the two nations' nuclear ambitions.
NPR thanks our sponsors
Become an NPR sponsor