James B. Comey testified before the Senate Select Committee on Intelligence on June 8, 2017, detailing his interactions with President Trump regarding the FBI's investigations and concerns over Russian interference in the 2016 election. He described significant meetings, including a private dinner where Trump emphasized the need for loyalty, and other instances where Trump inquired about investigations involving Michael Flynn and sought assurances he was not personally under investigation. Comey documented his conversations with Trump, emphasizing the importance of maintaining the FBI's independence and the complexities of counter-intelligence investigations.