Hi LaShaeB, check out this interview with Dr. Albert Taylor. Click on the link below and scroll down about 7 guests. Albert is probably one of my favorites to listen to because of his enthusiasm (it's contagious).
http://www.newsforthesoul.com/moreshows1a.htm
You can also listen to Al on the Kevin Smith show (at very bottom of page)
http://www.kevinsmithshow.com/archives/index.htm
Another excellent source of info is Robert Bruce who just published his second astral projection book 'Mastering Astral Projection'. Below is a link to some of his interviews.
http://www.astraldynamics.com/library/?BoardID=74