Report: Cheney Felt Bush 'Had Gone Soft on Him'

"Statute of limitations has expired" on many secrets, former vice president says without elaborating.

WASHINGTON (Fox News) - Former Vice President Dick Cheney believes his old boss, President George W. Bush, gradually turned away from his advice during their second term in the White House, showing a surprising independence as he started taking more flexible positions on a range of issues, The Washington Post reported Wednesday.

Cheney, often described as the most influential vice president in U.S. history, has been discussing his years in office in informal talks with authors, diplomats, policy experts and past colleagues, the Post said, as he works on a memoir due out in 2011 from Simon & Schuster's Threshold Editions.

Robert Barnett, who negotiated Cheney's book contract, passed word to potential publishers that the memoir would be packed with news, said the article published on the Post Web site, and Cheney himself has said, without explanation, that "the statute of limitations has expired" on many of his secrets.