The far-left\u2019s obsession with canceling Christopher Columbus does not have as much to do with the man, but rather what he represents, according to historian Jarrett Stepman.\xa0\nEfforts to cancel men like Columbus come from \u201ccultural Marxists who thought that you need to change American culture to truly change our policies at the highest level," says Stepman, a columnist for The Daily Signal and author of "The War on History: The Conspiracy to Rewrite America's Past."\xa0\nStepman joins \u201cThe Daily Signal Podcast\u201d to discuss the history of Columbus Day and the role the explorer played in the opening of the \u201ctransatlantic exchange that led to the creation of the United States.\u201d