The subject of a subpoena issued by House Judiciary Chairman Jim Jordan hit back at the Trump ally on Friday and accused him of abusing his power. Jordan (R-OH) is trying to subpoena information out of Mike Nellis, the founder of the digital agency Authentic. For months, the GOP has sought to investigate the agency due to its previous work with the daughter of New York Judge Juan Merchan, who presided over former President Donald Trump’s criminal trial. In that case, Trump was convicted of falsifying business records. Jordan and his associates have hoped to try to find a financial conflict on …