Is there a Beginner’s Guide to the recent UFO stuff?

I watched the house committee meeting, and the Mexico alien bodies announcement.

I don’t know what’s real or fake. What is important or not.

What is a good video or resource that explains exactly who are the people involved in the whistle blowing and leaking and who is fighting for transparency? Like a run down of who the major players are.

There’s so much info and disinfo out there. What does most of the hardcore community here believe?