someone like yourself, with more ambition than me, should do 'not founds' on:
Amelia Earhart, DB Cooper, maybe Jimmy Hoffa, if anyone remembers him
(
LS18,
Fri 2 Jun 2017, 21:21,
archived)
The missing-mobster-du-jour in my neck of the woods is Jimmy Hoffa.
EDIT:
He's supposedly in every stadium and warehouse floor built in St Louis since the 1970's :)
(
PedroHin Come along & ride on a Flantastic Voyage,
Fri 2 Jun 2017, 21:22,
archived)