More details have been revealed on high-level Bush administration involvement in authorizing torture. According to a timeline in the newly declassified Senate Intelligence Committee report, then-National Security Adviser Condoleezza Rice, Attorney General John Ashcroft and other top White House officials approved torture methods, including waterboarding, as early as 2002. Attorney General Eric Holder has described waterboarding as illegal, while President Obama now says he won’t rule out prosecuting top Bush officials who approved illegal acts. Rice’s backing came in July 2002, when she gave a green light for the interrogation of suspected al-Qaeda operative Abu Zubaydah. One year later, the list of officials voicing approval grew to Vice President Dick Cheney, White House counsel Alberto Gonzales and National Security Council legal adviser John Bellinger.