Cheney, who served under presidents from Nixon to George W Bush, will be remembered for key role after 9/11The former White House chief of staff, member of congress, secretary of defense and US vice-president Dick Cheney has died, his family has said. He was 84.Cheney was one of the country’s most powerful vice-presidents, widely reported to wield great influence over the less experienced George W Bush, the president under whom he served. Continue reading...