Ahh! thank you! I have only been in Indiana for 3 years, and forgot Notre Damn...ok, I have found that since I am 43 and just going back to shool that I will most likely need some refresher courses. after reading a bunch of articles, guides, and the like here in the Physics Forum I think that a local community college of some sort will be needed for my refresher courses at minimum. I wish I didn't have to do that, however it has been a while since I went to an actual school, and therefore practical and realistic. I am glad I joined the forum. Thanks again!