Former President Donald Trump is relying more and more on the grassroots army supplied by the far-right group Turning Point USA (TPUSA) in order to beef up his campaign infrastructure in key swing states. But some Republicans aren’t as enthusiastic about the partnership. The group — founded and led by MAGA acolyte Charlie Kirk — has been a “powerful operational ally” to Trump’s 2024 campaign, according to a Saturday report in Politico. Based in Arizona, Turning Point has been mobilizing conservative swing state voters in an effort to juice Trump’s campaign as he struggles to pay for his costly…