 Meantime, just a day after officially accepting the Republican nomination, former President Donald Trump is expected to talk to Ukraine's president. NBC News reports that Trump and Ukrainian President Vladimir Zelensky will talk over the phone. During his debate against President Biden back in June, Trump criticized the amount of military aid going to Ukraine, but also called Russian President Putin's terms to end the war unacceptable. Trump is hitting the campaign trail tomorrow with his newly announced running mate, J.D. Vance, holding a campaign rally in Grand Rapids, Michigan.