NASA Honors Apollo Astronaut Al Worden with Moon Rock

NASA will honor Apollo astronaut Al Worden with the presentation of an Ambassador of Exploration Award for his contributions to the U.S. space program.Worden will receive the award during a ceremony Thursday, July 30, at 4 p.m. EDT. The ceremony will be held at the Apollo Saturn V Center at NASA's Kennedy Space Center Visitor Complex in Florida, where the moon rock will be displayed.Reporters