About 25:40 minutes into the program, Tom Horn says that Exo-Vaticana is about a coming papal decree saying that belief in exterrestrials is okay for Catholics, but denying the reality of exterrestials will be heresy because it limits God's creative ability. Also he said the Jesuits and Opus Dei have written in official church theology brand new doctrinal papers pointing to an imminent official disclosure moment for the Vatican to say that it's okay, and they are our space brothers who are closer to God than we are and they are come to show us the way.
 
Tom Horn - Hour 1 - Papal Resignation, Petrus Romanus & Exo Vaticana
http://www.redicecreations.com/radio/2013/02/RIR-130221.php