"42. When service stations provided air for your tires for free."

well SO far, I have never paid for air!...I know where the stations are that still have a free air hose.

(and I remember all them things from radio & early TV...and Sky King and Red Ryder and all...I used to wear two (cap) guns facing backwards and practice cross-drawing like Red Ryder did. )

and the way I knew I was growing up is when it bagan to bother me that Roy Rogers & Gene Autry, etc, had Ford station wagons, but still had gunfights and chased bad guys on horseback...