Tom Ryan Jr. is locked up in the Alzheimer's Unit of Peaceful Harbor Nursing Home. His father, Tom Ryan Sr., died on the 8-by-10-foot Astro Turf in the recreation room of the same nursing home. Sadly, Tom Sr. passed along the Alzheimer's gene to his son, who also wheels himself to that very same plastic green turf every day, as he goes through the identical transformation his father did. Tom Jr. believes his only lucid thoughts about people, places,...