dr. woerner has a unique perspective on medicare part d. jack hoadley, dr. n. recently, dr. hoadley has studied various aspects of medicare part d, including the spending trends in use of formularies. dr. hoadley was also recently appointed to a three-year term as a member of the medicare payment advisory commission. and richard smith, executive vice president for policy and research at pharmaceutical research and manufacturers association. mr. smith has worked extensively in health care. and robert romasco, he is the president of aarp. and so, this is a distinguished and all. and because senator wyden i said we are going to forgo the opening statements since we have a though coming out then we look at right with the witnesses. so dr. woerner, we will start off with you. your full statement will be placed in the record. and if you all could give us about a five summary, we'd appreciate it. thank you so much. i hammack >> and i've been a hotline volunteer for the past eight years at the medicare rights center in new york city. the medicare rights center is a n