April 20, 1965, Library of Congress Legislative Reference Service- a Brief Comment on the Constitutional Issues Raised by the Literacy Test and Poll Tax Prohibitions of H.R. 6400, and S.1564.April 20, 1965Doyle, Vincent A., 1970-https://creativecommons.org/publicdomain/mark/1.0/enghttp://congressarchives.org/record/EMD_Working_Papers-f266-1965_04_20-2Constitutional Issues Raised By The Prohibition Of Literacy Tests And Poll Tax Prohibitions Of H.R.6400 And S.1564. One Such Issue Is The 17th Amendment Which Gives The Right To The States To Determine Voter Qualifications