“Another Kennedy assassination would not end well for any CIA employees who could be identified and located.”
Their job is to hide and lie—and they are very good at it.
These days they mostly use foreign intelligence services and contractors—no actual employee would have to get their hands dirty.
For the JFK assassination they actually did hands on logistics.
This book has the details:
https://www.amazon.com/Bond-Secrecy-Watergate-Conspirator-Howard/dp/1936296837
Howard Hunt specifically named the following CIA employees:
—David Atlee Phillips
—Cord Meyer Jr. (JFK slept with his wife—it was personal)
—William Harvey
—Frank Sturgis
Of course fired CIA chief Allen Dulles controlled the Warren Commission coverup and the Mockingbird Media group kept the mass media on message.
If RJF, Jr. were assassinated it would be a shame if millions of people surrounded Langley and the CIA employees there were drawn and quartered.