series of cases going through the courts, one that went to the supreme court affectionately called the mudno case or the mud case. >> northwest austin district number one. >> came through four years ago and the court cast some serious, showed its concern as to the constitutionality of the coverage formula for section five of the voting rights act, state of arizona challenging it and cities in north carolina, some plaintiffs in north carolina, shelby county, alabama, coming up in florida and texas as to the constitutionality of section five, we'll see whether the court is willing to take that on. that would be a major decision. they will take it on. the question is whether they're willing to use a scalpel or cleaver in striking down section five. and that has sort of cast a shadow a little bit on the redistricting process that the supreme court is potentially going to rule section five unconstitutional. even in the most recent texas case reiterated concerns about the constitutionality of section five and at the same time that we have those cases hanging out there, we have a new standard for s