“The pattern of abuses in Uvalde County is strikingly reminiscent of the Deep South of the early 1960s. The Civil Rights Commission's study documents that duly registered Chicano voters are not being placed on the voting lists; that election judges are selectively and deliberately invalidating ballots cast by minority voters; that election judges are refusing to aid minority voters who are illiterate in English; that the tax assessor-collector of Uvalde County, who is responsible for registering voters, refuses to name members of minority groups as deputy registrars; that the Uvalde County tax assessor repeatedly runs out of registration application cards when minority voter applicants ask for them; that the Uvalde County tax assessor-collector refuses to register voter applicants based on the technicality that the application was filed on a printed card bearing a previous year's date. Other abuses were uncovered by the study of the Civil Rights Commission in Uvalde County, and elsewhere in Texas: Widespread gerrymandering with the purpose of diluting minority voting strength; systematic drawing of at-large electoral districts with this same purpose and design; maintenance of polling places exclusively in areas inaccessible to minority voters; excessive firing fees to run for political office”