Ex-Republican congresswoman and vocal Trump critic Liz Cheney is contemplating a third-party presidential run.
She's said she plans to do 'whatever it takes' to thwart Trump from taking office for another term.
US correspondent Dan Mitchinson says Cheney runs the risk of dividing her party's loyalties ahead of the 2024 election.
LISTEN ABOVE
Take your Radio, Podcasts and Music with you
