What to watch in Tuesday's Georgia Senate runoff election

Voters fill out forms as they wait in line to cast ballots in the last hour of early voting in the Atlanta suburb of Tucker, Ga., on Friday, Nov. 4, 2022. Many Georgia polling places reported a crush of voters on the last day of the state's early voting period. (AP Photo/Jeff Amy)

The extended Senate campaign in Georgia gives Democratic Sen. Raphael Warnock and Republican challenger Herschel Walker a second chance to persuade voters to send them to Washington. But without party control of Congress at stake and absent other candidates on the ticket, the runoff looks different from the November general election.

The results of the AP VoteCast survey illustrate some of the challenges each candidate faces on Tuesday. Walker will need to turn out a GOP base that wasn’t enamored with him to start with, and do it without the more popular Gov. Brian Kemp on the ballot. Warnock must get his coalition of some lower-propensity voting groups to turn out.

And both candidates have to motivate voters despite a predetermined balance of power in Washington.