Show LABOR DISORDERS BREAK OUT IN CUBA Four Bombings Add to Tension Tension Ten Ten- sion in Havana HAVANA Dec 5 The l P The stan ion of four bombs In midtown Havana Havana Ha Ha- vana and a revival of talk of a genral gen gen- eral ral strike punctuated today administrative administrative admin admin- efforts to arbitrate labor and demands for reductions in rates for tor forgas forgas gas and electricity No one was hurt In the explosions but ut they added to a 3 tension arising from rom a parade In which 2000 persons urged that thata a 50 per cent native labor decree be raised to 75 or 80 SO per cent The crowd also attacked a newspaper news news- paper aper they considered a Spanish col col- ony ny organ and shouted Down with Spaniards and Protect the Cuban workers President Grau San Martin pre pre- pared ared to sign a decree calling for 33 to o 40 per cent reductions in rates of the Cuban Electric Light Gas Gas company corn corn- pany any but Arthur K Jones president of f the concern declared that the proposed proposed pro- pro posed cut could not be accepted and offered a 20 per cent wide island re- re |