There is no doubt that there was multiple men involved in this conspiracy
Anyone that really examines the bullets, wounds , angles etc. prove definitively that there was more than one shooter . Shoot watch where all the people in Attendance ran after the firings ( they all ran to pocket fence - 50 + people )
The assasination team likely was a rouge group of CIA guys that were supposed to kill Castro but instead flipped the plan on JFK . RFK knew this and his son has just started talking about it .
Some of the top dogs at CIA were in the loop somehow - Angleton , Meyer , Harvey , Morales , Phillips and another top guy who name I forget
Financing likely came from Texas oil man