- Nikki Haley Reverses Pledge to Endorse Trump if He Becomes the GOP NomineeRolling Stone
- Trump, Haley and the Latest Super Tuesday News: Election UpdatesThe New York Times
- Nikki Haley walks back pledge to support Donald Trump if he’s the GOP nomineeUSA TODAY
- Nikki Haley says she’s no longer bound by RNC pledge to endorse Trump if he winsNBC News
- ‘This is her Achilles Heel’: Why Haley’s decision on Trump endorsement could be revealingMSNBC