lesson from you when you are dancing again, not thinking she would follow through on it. but she did. she did. so she very kindly, very gently gave me a dance lesson. it s painful for me to watch this because i m such a bad dancer. but it s an extraordinary thing. one thing that adrianne discovered is the limits there have been tremendous strides, and advances in technology for prosthetics, largely due to the war in iraq and afghanistan. but it s for repetitive motion, for walking, for running, for dancing there are different kinds of stresses on a foot. adrianne has developing with an m.i.t. lab, a revolutionary prosthetic. it feels really just incredibly close to the real thing, to feel the foot move and to watch my foot move as i dance is incredible. the feeling is indescribable. i feel fortunate to be face to face with the advancements. that s incredible. you re incredible. i have 8,000 other questions for you, but i have to leave the two of you there. hopefully they ll b