| Show Alleged Bootleg Loans Are to Be Investigated WASHINGTON June 15 AP ArThe Ar- Ar The house alcohol liquor traffic committee is is' is prepared d to hear a l witness tomorrow to be produced by Representative Laguardia Progressive Progressive Pro Pro- Socialist New York and whom Laguardia says nys will testify that six banks in lri various parts of the the- country countr negotiated loans dl- dl 1 with bootleggers Laguardia described the witness today as a William Caine of Cali Call fornia T ast week ho he announced the committee had refused to hear the man 1 ind nd that tha t he would hold a one-man one hearing |