It will be just another conspiracy story with little credibility. This issue has been so completely investigated its becoming ridiculous.It was Ozwald and Ozwald alone. The Warren commission has some holes in it but for the most part they got it right. As far as the mafia is concerned it is well known that a number of the mob went around bragging that " they got Kennedy." This was typical of the braggarts that hoods are.They love to inflate their power and influence. It was just garbage. They simply acted like big shots and claimed that they got Kennedy when in fact they did not. It was Ozwald period.
OZwald?Freudian slip?
I totally disagree with your comments.
You really need to read more about Lee Harvey Oswald from people who actually knew the man up close and personal:
https://www.amazon.com/Me-Lee-Came-Harvey-Oswald/dp/1936296373
What was Lee doing in a bio weapons lab?”
https://www.amazon.com/Dr-Marys-Monkey-Cancer-Causing-Assassination/dp/0977795306
Then we have the deathbed confession of the guy who says he headed up a CIA logistics team that set up the assassination:
https://www.amazon.com/Bond-Secrecy-Watergate-Conspirator-Howard/dp/1936296837
Then—if you really want to dig deep into Lee Harvey Oswald there are two more books that are must reading:
https://www.amazon.com/Oswald-CIA-John-Newman/dp/0786701315
https://www.amazon.com/Whitewash-Report-Warren-Harold-Weisberg/dp/162636110X
That is volume 1 of 4.
Read all four volumes.
Roger Stone then ties up a lot of the loose ends:
https://www.amazon.com/Man-Who-Killed-Kennedy-Against/dp/1629144894