Rudy GiulianiRudy GiulianiGiuliani touts experimental coronavirus treatment in private conversations with Trump Trump team picks fight with Twitter, TV networks over political speech Sunday shows preview: As coronavirus spreads in the U.S., officials from each sector of public life weigh in MORE was a great mayor and a great candidate who would have made a great President. I am disappointed he didn’t do better in this race and intend to take a closer look at the remaining Republican candidates, their positions, and their strengths in a general election race before deciding when to endorse or even whether to endorse another candidate.