<prompt> Feleletša polelo ye e latelago: Bjalo ka mopišopo-mogolo, Hanna o be a fela a newa mošomo wa go thuša go rarolla diphapano tša bašomi. Ka 1921, o ile a bitšwa modulasetulo wa San Franciscos Wage Arbitration Boards; Hanna o hlanketše ka diporong go fihla ka 1924. Mmušiši James Rolph o ile a kgetha Hanna gore e be modulasetulo wa lekgotla la mmušo la go rarolla bothata bja go se šome ga bašomi ba kota ka 1933 kua Corcoran, California. Nakong ya  <response>: Ka 1934, ka morago ga go hlasela lebopong la ka bodikela la lewatle, Mopresidente Franklin Roosevelt o ile a kgetha Mopišopo-mogolo Hanna gore e be modula-setulo wa Lekgotla la Setšhaba la Badiri ba Maemakepe. Lekgotla le ile la laelwa gore le rarolle seteraeke ka go ba mmoelanyi magareng ga International Longshoremens Association, International Seamens Union le bathwadi ba bona. 