I am a senior at Marywood College and work in a nursing home. I am inter ested in PD because of the environment that I work in and also because my grandfather was diagnosed with PD about ten or eleven years ago. I am interested in any new treatments and new medicines that are available about or for PD. Also I am interested in anything dealing with the later stages of PD, because my grandfather is in the later stages of PD. Demming([log in to unmask]) Thanks!!!!! Marlene