Mark You know that "taking baby steps" has a scientific name "festination." I am really curious how they will reteach the brain to not festinate! And speaking of reaching up - I have fingerprints at the top of the casing of every door in my house where I "reach up" - it helps also relieve back and arm pain. (No science here)

Also, UAB in Birmingham, AL has a big facility exercise project they are developing, and this therapy is included.
Peg