Alan, its not too late, thank you, and patricia, for getting some info to me, every little bit helps! arg, 1 more day of working on this paper, and i will be done. i hope!? writing college papers is such a stress!! theres a reason I'm an art major- i dont write. oh, but it will all be over oh-so-soon. hooray. back to my procrastination station. -abbi

