I'm reluctant to comment on this because many of you are clueless. I don't mean "clueless" as a derogatory statement. You just simply don't think it's important and you have to change the oil in your truck, wash some clothes and play the lottery. I think it's of cosmic importance. You may disagree.
I watched the entire 3-hour press conference organized by Dr. Steven Greer. I've been studying this topic for 8 years and have watched at least a few documentaries by Dr. Greer. I know this may come as a shock but I will watch/listen to people who have ideas I disagree with. I have a stack of books and I've listened to countless hours of podcasts and interviews from a wide assortment of Christian researchers whom I do agree with on the topic of "aliens". I have pondered this subject deeply. So, I don't speak in a reactionary sense, in fact, I never talk in a reactionary sense on ANY topic.
I believe Dr. Greer is correct regarding the facts about "aliens". But I strongly believe he is wrong in his interpretation of those facts. He states several times that the "aliens" are peaceful and they wish no harm to humanity. That is baloney and many authors have demonstrated otherwise.
If you read between the lines Dr. Greer is very anti-human. He takes a very "progressive" view of humanity. In his view, we are cancer on the planet (Gaia) and our alien brothers are watching over us but we are a bunch of galactic troglodytes, knuckle-dragging cavemen who need to catch up with the cosmic community. Dr. Greer wants humans to prostrate themselves before the extraterrestrials and beg for their guidance regarding climate change and poverty. So, if you watch this keep those things in mind.