Poles Riot, 30 Die Warsaw, Thirty persons were. Wiled Wil-ed and 20 wounded In battles between strikers and police at Cracow, accord. In& to a dispatch from that city Wed. nesdny. Troops reinforced the police. The dead in eluded a major of cavalry. caval-ry. Strikers wero armed with rlflps seized upon previous raids. Police attempts to rush striker positions were unsuccessful Sanmilno fight. In? resulted, in which police brought machine guns and a brigade of cnvnl. ry Into action.