If you are interested in finding out how or why Henry Deacon is coming out in public now, please do yourself a favor and read David Wilcock's most recent article posting:
Toronto Conference, Disclosure Updates, and David on Project Camelot, June 25: Transcript!
He discusses that very question somewhere in the middle of that post. I suggest reading the entire thing because he does discuss the conference Project Camelot just had in length. It's a very good read.