Teri,
I just wanted to say that it is very kind of you (and everybody else here) to jump in so frequently. My dad had both legs amputated (military injury), and I never understood why he wouldn't travel. That was before the big swing toward ADA. He couldn't even go to the post office. But since he died when I was 12, I was too young to think of these things. I just knew that my sister and I were his legs. . . Well, I'm 27 now, and for the last 5 years, my mom has been completely speech impaired and partially paralyzed. She is completely wheelchair bound. I now REALLY understand how hard it is. I figure if I plan obsessively, I can make this vacation a breeze for her. . . Thanks for helping me do that.