Christmas and The Need for a Savior

In this episode of Religion Today, host Martin Tanner looks at the Atonement, and answers questions, including: (1) Does every world have a savior, or is Jesus the Savior of all worlds? (2) What does and word Atonement mean? How or in what way or sense did Jesus take upon himself the sins of the world? (3) Does the Atonement cover more than sins, including losses, sicknesses, physical and mental defects, etc.? and, (4) How can a person know if the Atonement works for her or him?