Having been outspoken against Trump since before the election, I am encouraged to see that we may have found a particularly effective form of protest in #TakeAKnee (or #TakeTheKnee). We have the initiative of Colin Kaepernick and those who followed his lead to thank for that. I realize that this started out as a protest against police violence as part of the Black Lives Matter movement during the Obama administration. I believe it has the potential though to morph into a broad and effective p...