2H /EnsworthMount Juliet, TN
HFR
4PV /North StarLincoln, NE
PV 6S /Georgetown Day SchoolHyattsville, MD
SJR
8DR /Deep RunGlen Allen, VA
DRJR
9S /Saucon ValleyPittsburgh, PA
SSO
11S /St. Katharine Drexel Preparatory SchoolNew Orleans, LA
SSR
12PV /Monroe CountyGamaliel, KY
PV 14DR /Fort CalhounFort Calhoun, NE
DRSR
15S /Heathwood Hall Episcopal SchoolColumbia, SC
SJR
16S /East LansingEast Lansing, MI
SFR
18J /Lake RidgeGrand Prairie, TX
JSO
22DR /IMG AcademyLatham, NY
DRSO
23T /The Kinkaid SchoolHouston, TX
TSR
24S /TwinsburgTwinsburg, OH
SSR
25S /Evangelical Christian SchoolFort Myers, FL
SSR
26DR /Timber CreekFort Worth, TX
DRSR
28DR /Crown PointCrown Point, IN
DRFR
30S /Trinity CatholicLondon
SJR
31S /Nerinx HallSaint Louis, MO
SSO
32DR /Flower MoundFlower Mound, TX
DRSO
33DR /Stevens Point Area SeniorStevens Point, WI
DRFR
34J /MansfieldMansfield, TX
J 35S /St. Thomas AquinasFort Lauderdale, FL
SFR
36H /MarshfieldMarshfield, MO
HSO
37S /LovejoyNew Orleans, LA
SSR
38DR /Cornwall CentralNew Windsor, NY
DRFR
39DR /Mount De SalesLaurel, MD
DRFR
40DR /King's ForkSuffolk, VA
DRSO
42H /PoincianaKissimmee, FL
HSR
45S /Vere Technical High SchoolSt. Mary
SJR
46S /RenaissanceRedford, MI
SFR
47PV /Plainfield CentralPlainfield, IL
PVFR
48PV /AllemanRock Island, IL
PV 51DR /International Community School of Addis AbabaAddis Ababa
DRJR
52DR /Haileybury Girls CollegeMelbourne
DRFR