Show SENATE AUTHORIZES CAMPAIGNS PROBED Expenses and Pledges Received Received Re Re- by Candidates to toBe toBe Be Uncovered Washington May 20 The The Senate to today today to- to da day authorized an Investigation of or pro- pro convention campaign expenses and pledges ledges of or presidential candidates inthe inthe in the tho Republican and ond Democratic parties Not a a. word was or cu AI vote vote- cast against the proposal Senator Caldor Calder Republican New NewYork NewYork NewYork York for tor tho the contingent expense committee committee com corn where the resolution Went wont for consideration reported it out as Sena Senator ena- ena tor Borah's request and roll call was sought on Its passage Chairman Dillingham of the tho elections committee which is authorized to proceed proceed pro pro- with th the tho inquiry called a a. session of tho the committee for tor tomorrow I It was indicated that campaign managers managers managers man man- agers of ot some of or the candidates would be called as tho the first witness Tho The Borah resolution was specific in demanding that besides going going- into al alleged alleged al- al expenditures and sources of contributions contributions contributions con con- tho inquiry should seek Information Information in information In- In formation upon the use of or any other means for influence including tho the promse promise or use of ot patronage in tho the endeavor to obtain delegates to the national national na na- convention oon |