Sen. Shelley Moore Capito, R-W.V., will vote to confirm Supreme Court nominee Brett Kavanaugh, but at least three other Republicans are undecided.

Capito said Thursday she made the decision after reviewing “the facts as presented,” as well as the latest FBI background report on Kavanaugh, which arrived on Capitol Hill earlier in the day.

Capito said Kavanaugh accuser Christine Blasey Ford “should be taken seriously” in claiming Kavanaugh attempted to sexually assault her. But said the matter has been investigated and addressed “fairly” by the Judiciary Committee.

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“Since President Trump announced his nomination, I’ve been consistently impressed with Judge Kavanaugh’s commitment to upholding the Constitution as written; respecting the rule of law; and being a good husband, father, and public servant,” she said.

Sens. Jeff Flake, R-Ariz., Susan Collins, R-Maine, and Lisa Murkowski, R-Alaska, have not yet signaled whether they will vote for Kavanaugh.

Nor has Capito's fellow West Virginia senator, Democrat Joe Manchin, who is the most likely in his party to support Kavanaugh.

The four lawmakers demanded the weeklong FBI supplemental background investigation into two sexual misconduct allegations against Kavanaugh.

The report did not corroborate those claims, Republicans said. Democrats, however, argued it left out key witnesses and was a sham probe.

The Senate will take a critical test vote Friday on whether to advance Kavanaugh to a final vote on Saturday.