From what I have seen Comey is a straight shooter and I trust him by the virtue of my prediction he will resign/be fired by Obama either before the New Year or just before the FBI report on Hillary goes to the DOJ.
BUT there are some very, very weird things about this case and I smell Obama’s DOJ’s odor.
The FBI Director does not serve at the pleasure of the President; once appointed and confirmed, he serves a ten-year term, designed to take the position out of political pressures by a particular administration.