 President Biden also announced a major donation of air defense capabilities for Ukraine that includes Patriot missile systems. At the White House, Jared Halpern, Fox News. Now, seven House Democrats out of 213 saying publicly President Biden should end his re-election campaign. Former President Trump says it doesn't matter to him who the Democrats are running against him. It's more about policy than the person. The Republican convention starts Monday in Milwaukee, and there's no running mate yet.