We are recruiting volunteers for participation in MRI research studies of memory and cognition at Kennedy Krieger Institute on the East Baltimore campus. Sessions are one to two hours. Participants must be between 60 and 100 years of age and will be compensated for their time. Contact Caroline Speck at 410-955-5057 or email cspeck1@jhmi.edu for more information. Principal investigator: Dr. Arnold Bakker eIRB Protocol NA_00046839
