Added to Roster
John has been added to the Upper St. Clair 2012-13 basketball roster.John has been added to the Upper St. Clair 2012-13 basketball roster.Apps
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John Duffy
- John has been added to the Upper St. Clair 2012-13 basketball roster.
Added to Roster
John has been added to the Upper St. Clair 2011-12 basketball roster.Added to Roster
John has been added to the Upper St. Clair 2010-11 basketball roster.
John Duffy's Bio
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Upper St. Clair High School 
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