TEXAS, USA — This story was first published on the Texas Tribune and can be viewed here.

Texans are heading to the polls on Tuesday to decide the fate of 17 proposed amendments to the state Constitution, fill vacancies in Congress and the state Senate, and vote on scores of local offices and bond measures.

The off-year election is set to draw only a fraction of the turnout seen in typical even-year elections for the presidency and Congress, even with major referendums on the ballot affecting taxes, water, criminal justice and other areas.

As the polls opened Tuesday, more than a million Texans had already cast their ballots during the 12-day early voting period, which ended last week.

Here are three of the biggest storylines to watch on Election Day.

18th Congressional District spec

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