What Comey couldn't answer in public:
Why Attorney General Sessions had to recuse himself from the ongoing investigation. (Comey did say the FBI was "aware of facts — that I can't discuss in an open setting — that would make his continued engagement in a Russia investigation problematic.")
Whether any of the contents of the Steele dossier on alleged Trump behavior in Russia have been proven accurate.
Whether former National Security Advisor Michael Flynn is a "central figure" of the Trump-Russia investigation.
What his knowledge is on the Russian state bank under U.S. sanctions, Vnesheconombank (VEB), whose chairman met with Jared Kushner in December.
Whether Jared Kushner asked for a private backchannel with the Kremlin.
Why Attorney General Sessions had to recuse himself from the ongoing investigation. (Comey did say the FBI was "aware of facts — that I can't discuss in an open setting — that would make his continued engagement in a Russia investigation problematic.")
Whether any of the contents of the Steele dossier on alleged Trump behavior in Russia have been proven accurate.
Whether former National Security Advisor Michael Flynn is a "central figure" of the Trump-Russia investigation.
What his knowledge is on the Russian state bank under U.S. sanctions, Vnesheconombank (VEB), whose chairman met with Jared Kushner in December.
Whether Jared Kushner asked for a private backchannel with the Kremlin.