Sen. Lindsey Graham: Trump 'Hurting His Chances' at Reelection by Fixating on 2020 Loss

Earlier this month, former US President Donald Trump chastised Sen. Lindsey Graham (R-SC), referring to his longtime ally as a 'Republican in Name Only' (RINO) after the US lawmaker openly disagreed with him on whether a presidential pardon should be extended to Trump supporters prosecuted for participating in the January 6, 2021, insurrection.