1965 June 20
Mississippi Freedom Democratic Party
Jackson (Miss.) - Speaker of the House John McCormack has been delayed printing the "Challenge" evidence. Instructions on the final push for the Congressional Challenge, including thanking local radio stations, writing congressmen, and organizing locally.
Massachusetts Ad Hoc Committee to Support the Mississippi Freedom Democratic Party Congressional Challenge
Boston (Mass.) - A call for supporters to submit petitions to congressmen before June 1. Instructions on who should sign and how to submit petitions is included.