We know there are many supporters of the POTUS out there who for various reasons are still in the closet about their support. There are also likely to be many new supporters converted before the election, especially after that amazing SOTU.
I propose that we have a day where everyone who is already an open Trump supporter wears some Trump gear and gives those who are not a chance to come out in the open with their support. You'd meet a ton of new people, build a stronger community and would be a great show of support for each other and the POTUS. Would also be an opportunity to show love and educate those who are still in the dark.
Bonus points for timing it at just the right time before the election.
We'll need some red, white and blue rainbows as well.