How can a person who claims to be trying to unite the country act so divisively? Although I can understand one thinking it is mere stupidity, I fear Trump does these things precisely because they appeal to his support base. I imagine that a poll of his supporters would, sadly, yield very little in the way of concern for the people of Puerto Rico. They certainly are American citizens, yet they get the very short end of the stick on a daily basis. But they are now in great need of help.
The President should demonstrate some leadership by turning his attention to those in need, not those who kneed!