Former U.S. Rep. Liz Cheney continued to solidify her “RINO” — Republican In Name Only” — reputation during a sit-down interview with Sen. Ted Cruz’s Democratic opponent, claiming that the Texas Republican and ally of former President Donald Trump was untrustworthy.

George W. Bush, the twice-elected Republican president, has said he won’t be endorsing anyone. Former Vice President Dan Quayle has stayed mum, and his silence speaks for itself. Mitt Romney, Trump’s immediate predecessor as the GOP presidential nominee, and his running mate, former House Speaker Paul Ryan, have said they won’t vote for Trump.

Running to try and oust Sen. Ted Cruz from his Senate seat in Texas, Democratic Rep. Colin Allred has gotten the endorsement of former Republican Representative Liz Cheney as new polling shows the Allred-Cruz race tied inside the margin of error.

In Dallas to raise money for Democrat Colin Allred, Liz Cheney said she doesn’t trust Republican Sen. Ted Cruz to do the right thing.

The former congresswoman has been a courageous critic of Donald Trump. But papering over Republicans' policy differences with Democrats is a mistake.