I suggest you take time to listen to each speaker, they are all really well spoken and such conferences bring the Ufo topic back into the realm of serious consideration:
Zaghloul El Naggar
"Clear, concise and to the point"
"RealUFOs cuts through the crowd".
"Others follow - RealUfos leads!"
Breaking Ufo news, Genuine sightings, real reports.
"Only an alert and knowledgeable citizenry can compel the proper meshing of the huge industrial and military machinery of defense with our peaceful methods and goals so that security and liberty may prosper together." more.."For those who believe no explanation is necessary. For those who do not believe, no explanation is possible"
Highly recommended read: