(en) Documents déclassifiés [PDF], Point 6: Posada was overheard to say "We are going to hit a Cuban airplane (..) Orlando has the details" (The identities of the "We" and "Orlando" (..) are not known). (documents publiés par la National Security Archive)
(en) Documents déclassifiés [PDF], A confidential source who has furnished reliable information in the past advised as follows: (..) Coru member (..) admitted that Coru was responsible for the bombing (..) Coru was pleased to see the publicity given the allegation of U.S. government involvement