Puerto Rico awaited election results late Tuesday that will be historic regardless of which of the four gubernatorial candidates wins.

However, any change in Puerto Rico's status requires U.S. Congressional approval, making this vote largely symbolic for now. Voters are also being offered the opportunity to parti

For the first time in the island's governor's race, a third-party candidate has a powerful second lead in the polls ahead of the US territory's election Tuesday — and some experts say there’s a possibility he could win.