I will fly my American Flag. I will take a few moments to recall what a great thing he did, however unwittingly.
It is regrettable that the indigenous people in the Americas were ultimately overwhelmed by the Europeans, but this was inevitable. They were primitives who were centuries behind Europe in virtually every technology. The worst thing done by the Europeans was completely innocent; the spread of communicable diseases.
Howard Zinn, being a Leftist icon, is evil. ALL of the bullshit around Columbus Day emanates from the extremely dubious teachings of Zinn.