关键词：Supreme Court; 2005; campaign finance; political gerrymandering; Randall; Sorrell; League of United Latin American Citizens; LULAC; Perry; First Amendment; Voting Rights Act; Fourteenth Amendment; Constitutional; voter turnout; incumbent; reelect; reelection; legislature; reapportionment; redrawing; district; 1st Amendment; 14th Amendment; gerrymander; democracy; district lines; incumbent party
