A system of vote counting known as ranked-choice voting could play a key role in one of the most competitive and closely watched Senate races in the country — the Maine matchup between Republican Sen. Susan Collins and Democratic challenger Sara Gideon.
A system of vote counting known as ranked-choice voting could play a key role in one of the most competitive and closely watched Senate races in the country — the Maine matchup between Republican Sen. Susan Collins and Democratic challenger Sara Gideon.
