philadelphia, pennsylvania. so on the republican side, former president donald trump campaigned outside pittsburgh for dr. mehmet oz. he called oz a good man who could help reverse a country in decline. as we seen often with trump endorsements, much of his speech was focused on his own achievements, his own grieve ands and debunked conspiracy th theories and took aim at democrats and the media. every citizen who is appalled by the radical left lawlessness and corruption and they are corrupt, this election is your chance to make your voice heard. with your vote you can reject left-wing maniacs, you can reject left-wing tyranny and proudly declare that america will always remain a free country. reporter: trump also used the event to rally his supporters as