Crossword Clue:

Eighth man to walk on the moon

AnswerCrossword Clue
IRWINEighth man to walk on the moon
ALDRINSecond man to walk on the moon
EUGENECERNANLast man to walk on the moon
BUZZALDRINSecond man to walk on the moon
NEILFirst name of the first man to walk on the moon
ALANBean who was the fourth man to walk on the moon