U.S. Republican presidential candidate Vivek Ramaswamy has blasted Joe Biden. Ramaswamy dismisses Biden's claims about transparency in military aid to Ukraine. He said that Biden's claim is a better joke than Volodymyr Zelensky could ever write. The jibe was in reference to Zelensky's prior career as a comedian. Earlier, the Indian-origin A U.S. presidential contender made a big pro-Russia statement.