US Senate Minority Leader Mitch McConnell (R-KY) has yet to officially endorse Donald Trump’s 2024 campaign — but based on his continued loyalty to he former president — including his last-minute decision to kill the bipartisan border bill, the GOP leader is expected to announce his support at some point. Former Republican communications director Tara Setmayer — who is no longer a member of the party — shared her thoughts with MSNBC host and former Republican National Committee Chair Michael Steele Monday regarding the future, or lack thereof, of the GOP if McConnell officially endorses Trump….