As much as I like Trump, I don’t understand tweet-wars like this. Seems silly, rather than a way of reaching the public. If he wants to goof on Arnold, he can send him an email.
Tweet away Mr President. We love it.
I can see this one coming from 100 miles away.
They are pals, and this is all a setup for the big reveal when Pres. Trump makes an appearance on The Apprentice and they have a mock-fight, like pro wrestlers, before big man hugs etc.
It’s all for PR in good fun. That’s my take.