Petraeus vows better CIA

David Petraeus pledged on Tuesday to confront the many threats facing America as he took the reins of the CIA.
Wearing a business suit and burgundy tie, Petraeus took the oath of office on a Bible at a ceremony led by Vice President Joe Biden in the Roosevelt room of the White House, instead of CIA headquarters in Langley, Virginia.
Petraeus, pointing to his experience as a four star general but stressing that he knew he faced a different challenge in his new post as the nation's spy chief, said he would seek to make the CIA "ever better."