I thought that CIA chiefs were kept isolated anyway. One former Chief was certainly kept isolated about the doings of the CIA. So much so that he could swear that he was kept out of the loop in the Iran/contra dealings and new nothing about them.
A certain former president, whose spawn currently occupies the White House? I hope they all quit. If not, I hope they are all fired and write their exposes. Bush supporters will get what they asked for: four more years of incompetence.