[combat_boots]

EO 11110

One explanation
http://john-f-kennedy.net/executiveorder11110.htm

The EO
http://www.presidency.ucsb.edu/ws/?pid=59049

There’s no way to know what would have transpired. He was murdered 5 months later.

[mlo]

Nothing in that EO even begins to suggest abolishing the Fed, despite the silly ranting on some conspiracy site.

And as I've pointed out elsewhere, proposing various motives of random people and organizations has nothing to do with actually figuring out who commits a crime. That is something done with evidence. The evidence proves that Oswald did it, and he had no ties to the Fed, or LBJ, or most of the other usual suspects that get offered up.