detailing its prior relationship with carter page including that carter page had been approved as an operational contact for that other agency from 2008 to 2013, that page had provided information to the other agency concerning his prior contacts with certain russian intelligence officers and that an employee of that other agency assessed that carter page had been candid with them. the fbi never followed up on that information. as a result of these seven significant inaccuracies and omissions, relevant information was not shared with and consequently considered by department lawyers and the fisa court. the fisa applications made it appear as though the evidence supporting probable cause was stronger than was actually the case. we also found basic fundamental and serious errors during the completion of the fbi's factual