Jan. 6, 2011— -- In an ABC News exclusive, Diane Sawyer talks to former Defense Secretary Donald Rumsfeld in his first television interview since leaving public service in November 2006.

Defense Secretary Donald Rumsfeld discusses the challenge of rebuilding Iraq, pre-war intelligence, and the president's call for more international involvement. Well, the al-Qaida has been put ...

"It's hard to know," Rumsfeld continued. "You know, the path you didn't take is always smoother." Watch Diane Sawyer's Exclusive Interview With Donald Rumsfeld on ABC's "World News With Diane ...

Former Defense Secretary Donald Rumsfeld, in an interview with TODAY's Matt Lauer, addressed criticism by former President George H.W. Bush and weighed in on the candidacy of GOP front-runner ...

Donald Rumsfeld was the combative ... achieved much less and cost much more than Rumsfeld or others had predicted. In interviews promoting the book, he claimed his critics failed to understand ...

WASHINGTON - On the morning of Sept. 11, 2001, Defense Secretary Donald Rumsfeld was at the Pentagon, sitting at a round wooden table that once belonged to Union Army General William Tecumseh Sherman.