2011 REU Group.JPG|Front to back, left to right, Row1: Rudolf Stolař, Cherre Jefferson, Row 2:Gene Fiorini, James Leslie, Alma Cabral-Reynoso, William Feldmann, Mike Tsamis, Tomáš Toufar, John Huffman, David Inouye, Maria Taranov, Ryan Nikin-Beers, Row 3: Emily Ho, Adrianna García-Torres, Katherine Garzarella, Jaime Guerrero, Andy Zhu, Edward Lee, Row 4: Jack Murtagh, Florentina Ferati, Chris Salls, Josh Zukoff, E. A. Elsayed, Darlena Kern, Alexander Schliep, Alice Paul, Alexander Saffer, Row 5: David Stern, James Ball, Karmen Yu, Cliff Behrens, Diana Oliff, Ethan McCarthy, Jonathan Eskreis-Winkler, Sinan Ozdemir, Sam Hopkins, Dušan Knop, Row 6: Matthew Stone, Gina Collins, Renée Clarke, Yi Ming Yu, Christopher Rusnak, Kellen Myers, Vojta Tůma, Kelli-Jean Chun, Constantine Stoumbos, Yongqing Yuan, Yusra Naqvi, Cristina Cabrera, Jan Volec
2011 REU Group 2.JPG|Front to back, left to right, Row1: Rudolf Stolař, Cherre Jefferson, Row 2:Gene Fiorini, James Leslie, Alma Cabral-Reynoso, William Feldmann, Mike Tsamis, Tomáš Toufar, John Huffman, David Inouye, Maria Taranov, Ryan Nikin-Beers, Row 3: Emily Ho, Adrianna García-Torres, Katherine Garzarella, Jaime Guerrero, Andy Zhu, Edward Lee, Row 4: Jack Murtagh, Florentina Ferati, Chris Salls, Josh Zukoff, E. A. Elsayed, Darlena Kern, Alexander Schliep, Alice Paul, Alexander Saffer, Row 5: David Stern, James Ball, Karmen Yu, Cliff Behrens, Diana Oliff, Ethan McCarthy, Jonathan Eskreis-Winkler, Sinan Ozdemir, Sam Hopkins, Dušan Knop, Row 6: Matthew Stone, Gina Collins, Renée Clarke, Yi Ming Yu, Christopher Rusnak, Kellen Myers, Vojta Tůma, Kelli-Jean Chun, Constantine Stoumbos, Yongqing Yuan, Yusra Naqvi, Cristina Cabrera, Jan Volec
CCICADA Group.JPG|Sinan Ozdemir, Faiz Hassanazuman, Cherre Jefferson, James Leslie, Florentina Ferati, Mike Tsamis
City Tech Group.JPG|Karmen Yu, Renée Clarke, Yi Ming Yu, Alma Cabral-Reynoso
I-Cubed Group.JPG|Kellen Myers, Karmen Yu, Darlena Kern, Renée Clarke, Christopher Rusnak, Alice Paul, Yusra Naqvi
MAA Group 2.JPG|Alma Cabral-Reynoso, Herman Samiesky, Cristina Cabrera
Pebbling Group.JPG|Herman Samiesky, Cristina Cabrera, Gene Fiorini
Prague Group 1.JPG|Standing too close: Rudolf Stolař, Front: Jaime Guerrero, Andy Zhu, Yusra Naqvi, Maria Taranov, Alexander Saffer, Back: Tomáš Toufar, Jan Volec, Vojta Tůma, John Huffman, Dušan Knop, Ethan McCarthy, Hidden behind Ruda: Dušan Knop
Prague Group 2.JPG|Front: Jaime Guerrero, Andy Zhu, Yusra Naqvi, Maria Taranov, Alexander Saffer, Back: Tomáš Toufar, Jan Volec, Vojta Tůma, John Huffman, Dušan Knop, Rudolf Stolař, Ethan McCarthy
Prague Group 3.JPG|Front: Jaime Guerrero, Andy Zhu, Yusra Naqvi, Maria Taranov, Alexander Saffer, Back: Tomáš Toufar, Jan Volec, Vojta Tůma, John Huffman, Dušan Knop, Rudolf Stolař, Ethan McCarthy
PSG Group.JPG|Front: Emily Ho, Jack Murtagh, Florentina Ferati, Adrianna Torres, Back: Matthew Stone, David Stern, James Ball, Chris Salls