I will have to admit I thought Ray Stevens was dead. (in fact, if you are much younger than I am, you may not even know who he is!) However, due to the topical nature of this song, I assume he is not only alive, but still doing music. This is kind of funny and I hope very true. Enjoy! http://www.youtube.com/watch?v=Dc_-L4fyLUo
The universe, by definition, is infinite. It is arrogant for us to think mankind can formulate all the questions much less grasp all the answers.