Black History Month celebrates the rich cultural heritage, triumphs and adversities that are an indelible part of our country's history. Another indelible part of our history, present and future, is marginalization. I am moved to explore it this month as part of my Black History Month reflection.  I recently saw the film Origin, based on the book Caste: The Origins of Our Discontents by Isabel Wilkerson about how America, today and throughout its history, has been shaped by a hidden [...]