Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science Active Galactic Nu (1) State MD (1) (-) SC (3) Facet State City Boulder (4) Charleston (2) Denver (1) Nathrop (1) Usaf Academy (1) Washington (1) (-) Clemson (3) Facet City Membership Class Graduate Student (2) (-) Full Member (3) Facet Membership Class Division LAD (2) (-) HEAD (3) Facet Division Showing 1-3 of 3 results Marco Ajello Full Member Affiliation Clemson University State/Province SC Country United States Dieter Hartmann Full Member Affiliation Clemson University State/Province SC Country United States Mark Leising Full Member Affiliation Clemson University State/Province SC Country United States