Most certainly.
It would warrant a post in of itself, rather than a reply here.
What I have no ID of, is Trump speaking in-person or not today?
I don’t know the answer to your question about whether President Trump is speaking in person or not. Sorry.
I waited a bit to see if someone answered bit don’t see a reply. I expect if someone knows they’ll reply to your post. Perhaps the plan is vague for security purposes. My life has gotten so that my old granny prayer time has President Trump’s safety getting more Godly security/safety prayers than wild teenage grandkids.