I think the NFL Players taking the knee for the national anthem are doing the right thing to support their beliefs and freedom to express themselves as best they can. The way I see it if Trump wants these men fired then the NFL can make a deal with him. They'll fire all the players 'disrespecting' the American flag if he calls for the Nazis and white supremacists from Charlottesville to be fired from their jobs too. It's clear what the president really cares about in that context so we all know that will never happen.