I remember the Ashford/Simpson duo but wasn't aware that he also was an established songwriter.
I always associated Leiber with Elvis, but know he's got many more very famous tunes to his credit.
What a shame.
TIS
"Mankind must put an end to war before war puts an end to mankind. War will exist until that distant day when the conscientious objector enjoys the same reputation and prestige that the warrior does today." JFK