introduction to UFOs and extra terrestrials

Hi i want to introduce one of my friends to the extra terrestrial and such, I've been researching and studying this for about a year now, and I want to introduce one of my friends to the subject. Does any1 have a idea where to start?

Have him start by searching the inside of the cave he's living in!

I would suggest in having him start were you did...If you been doing it for a year now...use your own expierences.

Otherwise go to UTube or Google "UFO and Extra Terrestrials" and follow the links that intest him the most. Best just to dive right in and start watching/reading.

Good Luck!