Show J PROBE OF FRAUDS PLEDGED BY MANN lANN S Washington Jan l 15 Republican i.-RepublIcan Deader eader Mann Iann challenged the Democrats of lh the House toda today to Investigate In o expenditures ex ox- of oC the tho war and navy departments depart depart- ments meats and the hc w war time r bu building pro iwo gra gram Ho Ito asserted there thero had been rotten frauds Intelligent mistakes and conscious conscious con con- cIous actions and pledged an Investigation investigation In es In hi Inthe un under or Republican control tho the next House |