Mary Lucia talks about a new documentary from CNN Films, "Jimmy Carter: Rock & Roll President." The film shows how Carter's lifelong passion for music allowed him to tap into a force that transcended racial and generational divides, and often party lines. "I cannot think of a better recommendation for this time," Mary says, "this day, this moment in history, for you to watch and feel hopeful and charmed and believe in the goodness of government." Watch more of what Mary has to say: | The Current