Thomas CoHen, aged• nineteen,-.‘has been found guilty^ of the*recoit^ murder^ in Chi* cftgo of James P. McWilliams, a printer em-pioycd*in the Time* offieej-and*sentenced to* imprisonment jfor life. Whisk* £ad much to do with*tlie crime. In his instructions to • .the.jury the Judge,»pecmcaliy^charged that the plea of 'drunkenness is of *nd effect in extennatioh of cftnAe. • ^ w *