Tony Fabrizio, a pollster renowned for his support of former President Donald Trump, has forecasted a significant loss for Republican presidential candidate and former UN Ambassador Nikki Haley in the forthcoming South Carolina primary. What Happened: Fabrizio, who served as Trump’s chief pollster during the 2016 and 2020 elections, disseminated a private memo among supporters and donors, suggesting a landslide victory for the GOP front-runner in the South Carolina primary, reported The Hill. The confidential memo reveals Trump’s anticipated “South Carolina smackdown” on Haley despite South Ca…