Republican Senate Leader Mitch McConnell is reportedly backing away from his pro-migration border bill amid a mutiny by multiple GOP Senators. “MCCONNELL told a closed meeting of Senate Republicans Wed[nesday afternoon] that the politics of the border has flipped for R[epublicans]s and cast doubt on linking Ukraine and border,” Punchbowl News reported early Wednesday evening. The report added: McConnell referred to [Donald] Trump as “the nominee” and noted the former president wants to run his 2024 campaign centered on immigration. And the GOP leader said, “We don’t want to do anything to undermine him.”