Research problem statements are now being accepted for the FY 2021 Transit Cooperative Research Program (TCRP). To submit a problem statement, first review and follow  the format in this outline . Problem statements may be submitted electronically . Previously submitted proposals may be resubmitted. The deadline for consideration is June 19, 2020.   TCRP is managed by TRB and sponsored by the U.S. Federal Transit Administration (FTA). TCRP works in partnership with the American Public Transport...