That closed investigation concluded no wrongdoing on Biden's part. And once again, as an American citizen, Joe Biden has the right to equal protection under the law. It was completely inappropriate for the President of the United States to be using the powers of his office to encourage an investigation into a political opponent. Donald Trump should have stayed out of it, and allowed the Department of Justice and his Attorney General to handle any such investigation of Joe Biden. Trump had too much to gain professionally from the outcome of an investigation of Joe Biden, to make himself a part of such an investigation - which he clearly did on his July 25th phone call with President Zelensky of the Ukraine. It marked a conflict of interest on Trump's part, and an infringement of Joe Biden's right to equal protection under the law. This is how investigations are conducted in a banana republic; not in the United States of America. I'm not saying Joe Biden shouldn't have been investigated. I'm saying that Trump should not have made himself a part of that investigation... but he obviously did. It was a conflict of interest.