My wife & I have been watching this show for several years and we were excited about the historical backgrounds of the guests. Recently, it feels there is a strong emphasis on the background of slavery in the United States. When, one knows there has been such tragedies in every countries past, it is hard to constantly hear your program bring up America’s sad past over & over. I truly believe that to move forward we cannot dwell on these issues, nor punish a nation for their mistakes, unlike human beings. We are not perfect, we have made mistakes, but we cannot undo our forefathers errors. We cannot undo our parent’s mistakes or even our own. So, our best decision, is to move forward with all this knowledge and make better decisions.