A dozen men walked on the moon , and each later followed a different path . The Apollo 11 lunar module pilot 's post-flight battles against depression and alcoholism have been well-documented , most recently in his own memoir , `` Magnificent Desolation . '' Historian says they have a `` hard time coming up with something to do for an encore '' Buzz Aldrin briefly worked as a car salesman in Texas . Neil Armstrong sued Hallmark over its use of his `` one small step '' quote from Apollo 11'catchphrase.
A dozen men walked on the moon , and each later followed a different path . Historian says they have a `` hard time coming up with something to do for an encore '' Buzz Aldrin briefly worked as a car salesman in Texas . Neil Armstrong sued Hallmark over its use of his `` one small step '' quote from Apollo 11'catchphrase.