@CNN: Was JFK’s assassination partially aided by his bad back? A spinal neurosurgeon has co-authored a paper that takes a closer look https://t.co/VulrjgQ6qw https://t.co/RAXN03gldE

@CNN: Was JFK’s assassination partially aided by his bad back? A spinal neurosurgeon has co-authored a paper that takes a closer look https://t.co/VulrjgQ6qw https://t.co/RAXN03gldE