Did James Lacatsky make a major disclosure?

James Lacatsky, a former DIA scientist, involved in the Advanced Aerospace Weapon System Applications Program (AAWSAP), which studied UAP (unidentified aerial phenomena) and related phenomena, including reports of encounters with unusual craft disclosed that the US has an aircraft (egg shaped) of unknown origin in its possession and that HE has been inside? And he was allowed to tell us this. The DIA admitted this. This is how soft disclosure starts leaking little by little.