Yes there was 1 book I read that was only about Tippet and basically it said Tippet was supposed to kill LHO and that message was relayed to his wife . Getting to the Tippet story could open new details . Read the Wes wise allegations that tied LHO in a car registered to Tippet neighbor and good friend Carl Mather right after the assasination . Wise was a mayor of Dallas and radio broadcaster so he had some credibility , not too mention Mather worked for deep cover CIA company Collins radio that was knee deep in all the Castro assasination attempts .

Personally that's what I think happened , the anti castro Cubans and their CIA backers turned on JFK after he called off the dogs after the missle crisis but who pulled their strings is the real ? , some big players tho for sure .