According to the White House official, the candidates include:
Ray Kelly, the former and longest-serving New York City police commissioner
Mike Rogers, former House Intelligence Committee chairman and former FBI agent
Former Assistant Attorney General Alice Fisher
Rep. Trey Gowdy, R-S.C.
Senate Majority Whip John Cornyn, R-Texas
Paul Abbate, executive assistant director for the Criminal, Cyber, Response and Services Branch
Former New York prosecutor Mike Garcia
Mayor of Colorado Springs John Suthers
Former federal appellate court Judge Michael Luttig, now executive vice president of Boeing
Larry Thompson, former deputy attorney general under President George W. Bush
Acting FBI Director Andrew McCabe
Unfortunately the guy I would have liked to see get the job is no longer available.