Former Republican Vice President Dick Cheney will vote for Kamala Harris, his daughter Liz Cheney, a former U.S. representative, said at The Texas Tribune Festival on Friday.

Liz Cheney, a Wyoming Republican, also endorsed Democrat Colin Allred in his race to beat Republican U.S. Sen. Ted Cruz.

Liz Cheney endorsed Harris earlier this week at Duke University. She has been one of Donald Trump's chief critics, calling the former Republican unfit for office since the attack on the U.S. Capitol on Jan. 6, 2021.

“Dick Cheney will be voting for Kamala Harris,” she said of her father, who served as vice president under President George W. Bush from 2001 to 2009. “If you think about the moment we’re in, and you think about how serious this moment is, my dad believes — and he said publicly — there has never been an individual in our country who is as grave a threat to our democracy as Donald Trump is.”