Donald Trump actually said...

I heard Zelensky is coming on Friday.

It’s somewhat voluntary, but it’s also, if you don’t answer, I guess you get fired.

We don't want to be tough on Iran. We don't want to be tough on anybody. But they just can't have a nuclear bomb.

Hopefully we're not going to have to use it very much. We will see whether or not we can arrange or work out a deal with Iran.