he served on board apollo 10. he came within eight miles of the moon surface. in 1972, cernan made history of the commander of apollo 17, the final mission to the moon. he spent three days on the moon exploring and collecting data. before he left, cernan wrote his daughter's initials in the moon surface. a lasting reminder of man's final steps on the moon. gene cernan dead at 82. president-elect trump going after the head of the c.i.a. on twitter after john brennan told fox news sunday that trump doesn't have a good handled on what's going on with russia. >> i don't think he has a full appreciation of russian capabilities and intentions and actions that they're undertaking in many parts of the work. absolving russia of various