He mentioned a mission to recover a laser-guided tank system in USSR via landing in Czechoslavakia (said Iron Curtain was a joke), also said he had Castro in his sites but never knew why the mission was called off. This later mission could possibly have been a part of the Cuban Missile Crisis unofficially I guess, because he wasn't yet a member of BRATs, but seems like maybe it would've been in 1963 and before Kennedy's death since he said everything they did was for him.