try searching on...
Mudd
Booth
Ford Theater (there was something on this, IIRC)
Lincoln
other terms surrounding the Lincoln assassination.
you might want to start with Ford Theater...seemed POTUS planned to attend something at the Ford and a few Hollyweirds started talking about another assassination. Spit-wadding.
Was not Everton the man who helped find JohnWilkes Booth or was otherwise involved in finding the details of assassination of Lincoln???
IE, POTUS knows about the assassination attempt and who was responsible.
Don’t know why I think this?
I am tired.