La Jolla, California
Little Rock, Arkansas
New York, New York
Stony Brook, New York
Exton, Pennsylvania
Tucson, Arizona
Chicago, Illinois
Kingston, Ontario, Canada
Akron, Ohio
Kingston, Ontario, Canada
Baltimore, Maryland

La Jolla, California
Little Rock, Arkansas
New York, New York
Stony Brook, New York
Exton, Pennsylvania
Tucson, Arizona
Chicago, Illinois
Kingston, Ontario, Canada
Akron, Ohio
Kingston, Ontario, Canada
Baltimore, Maryland