Alabama holds second primary Tuesday, leading to confusion, concerns about low turnout

Voters in parts of Alabama will head to the polls Tuesday for the second time this primary season. After the U.S. Supreme Court dismantled a key section of the 1965 Voting Rights Act when it ruled that it's unconstitutional to draw district lines based on race, Alabama became one of several southern states to rush to redistrict before the midterm elections to consolidate Republican power.