Forrest testified before the Congressional investigation of Klan activities on June 27, 1871. He denied membership, but his individual role in the KKK was beyond the scope of the investigating committee, which wrote: "Our design is not to connect General Forrest with this order (the reader may form his own conclusion upon this question)". The committee also noted, "The natural tendency of all such organizations is to violence and crime; hence it was that General Forrest and other men of influence in the state, by the exercise of their moral power, induced them to disband". George Cantor, a biographer of Confederate generals, wrote, "Forrest ducked and weaved, denying all knowledge, but admitted he knew some of the people involved. He sidestepped some questions and pleaded failure of memory on others. Afterwards, he admitted to 'gentlemanly lies'. He wanted nothing more to do with the Klan, but felt honor bound to protect former associates."