Given the political ramifications attached to Mr. Fitzgerald's decisions, officials at the White House have begun discussing what would happen if Mr. Rove was indicted.
Among the names being discussed to take some of Mr. Rove's responsibilities should he have to step aside, an outside adviser to the White House said, are Dan Bartlett, currently Mr. Bush's counselor; Ken Mehlman, the chairman of the Republican National Committee; and Robert M. Kimmitt, the deputy Treasury secretary.
Under Justice Department regulations, it is not clear whether Mr. Fitzgerald has the authority to issue a final report, even if he wanted to, although he has operated under a broad delegation of authority, issued in a pair of letters by James B. Comey, the former deputy attorney general. Those directives gave Mr. Fitzgerald virtually the same power as the attorney general to conduct criminal inquiries.
But even the attorney general is restricted in what information he can release publicly or present to Congress when it has been obtained, as Mr. Fitzgerald has gathered it, through extensive use of a grand jury, whose proceedings are secret. Even so, some lawyers have argued that Mr. Fitzgerald could issue such a report and have said there is general authority to report his findings if they are requested by Congress.
http://nytimes.com/2005/10/19/politics/19leak.html?hp&ex=1129694400&en=adcf3adabff56617&ei=5094&partner=homepage