FBI's Petraeus Probe Faces Inquiry - Wall Street Journal

Washington—The top Senate Democrat on intelligence issues said Sunday she would investigate the Federal Bureau of Investigation's handling of the inquiry into Central Intelligence Agency chief David Petraeus, including why top lawmakers weren't informed of the investigation before it became public.  Petraeus Probe Faces Inquiry Petraeus may be called in US inquiry on Benghazi: Feinstein - Reuters
FBI agent's call didn't affect Petraeus-Broadwell probe, official tells ...NBCNews