Trump seems to have been the great discriminator among friends and foes alike. Never in the entire time that I have been able to vote have I seen such a polarizing personality.
There are some people that you can excuse or forgive for supporting certain candidates, but support of Trump seems to have caused the end of acquaintances more than I can recall.
It is too bad that your friendship ended on account of this but a line sometimes has to be drawn.
Interesting article; interesting author.