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    Science Olympiad 
     
    Link for parents to register students:    http://www.virginiaso.org/RegMarsh.php
     
     
     
     
    Link for volunteers:   http://www1.mysignup.com/cgi-bin/view.cgi?datafile=marshallso
     
     
    clarifications for events:    http://www.virginiaso.com/clarifications.php
     
     
    Competition Marshall HS March 8th:   http://commweb.fcps.edu/directory/map_base.cfm?locid=2011