Ali Velshi is joined by "Civil War"  filmmaker Rachel Boynton, Mississippi high school history teacher and principal Antwayn Patrick, Congresswoman Madeleine Dean, Congressman Ritchie Torres, Politico's Betsy Woodruff Swan and Tara Palmeri, early Facebook investor Roger McNamee, Dr. Peter Hotez, former U.S. Attorney Joyce Vance, and Roland Martin.