RIGID RULES AT BIG OHIO PRISONColumbus. Olilo, Aug. 29, (INS).—An iron'' rule which allows convicts on quarter has been inaugurated by Warden 1*. E. Thomas at the Ohio state penitentiary here. Noticeable among the results of the new regime in force after the prison fire April 21, 1920, when 220 convicts were burned to death, are three outstanding things, namely:There are virtually no escapes.Radios in convicts' cells have beenbanned.Warden Thomas is burning all bridges behind him and already Is prepared for another prison probe./lisf'inlinarv measures and