As crowds descend on New Orleans to partake in Mardi Gras festivities, we look into public safety measures. General Russel Honore talks New Orleans security measures and theories on radicalization among former military service members. The lasting legacy of civil rights pioneer Louis A. Martinet and the journey to make his legacy known to the world. A new exhibit at the Capitol Park Museum in Baton Rouge that tells the dramatic story of Heisman Trophy winner, Billy Cannon.