Tom Homan was being investigated by the FBI for taking bribes and the case was built when he accepted at least $50,000 in cash, for when Trump won the election and Homan would steer government contracts to the bribe payers. Unfortunately for Homan and the Trump administration the FBI has video of him accepting the bag of cash.
Upon taking office, Trump's DOJ dropped the investigation and, although there was video of Homan accepting the money from an FBI informant, Trash Patel said there was 'no credible evidence' of any wrongdoing.
I believe Trash Patel on this one. If Homan got that money, he would have had plastic surgery to repair that Knute Rockne nose.