"JFK and Israeli Nuclear Inspection"
JFK's administration had good relations with Israel until they started pressing Israel on its nuclear weapons and proliferation.
They formally requested declarations and inspections, but Israel would not budge.
Eventually, JFK was assassinated and LBJ took office, never to ask Israel about its nuclear weapons and proliferation again.
Coincidence, I think not.
(Group search- The Sampson Option, JFK and Israeli Nuclear Weapons)"