What happens if South Carolina approves new congressional maps mid-election? (Today)

Early voting begins Tuesday in South Carolina, but some voters may be required to cast a second ballot if state lawmakers approve new congressional district maps currently under debate. The South Carolina Senate fast-tracked the redistricting plan over the weekend and is expected to hold a final vote on Tuesday. Senators convened Saturday for a five-hour debate — their first weekend session in 40 years. The proposed maps, which the House passed Thursday, would redraw all seven U.S. congressional districts in the state in response to a call from President Donald Trump to create Republican-leaning districts. Currently, only one district...