Quarterfinals 2007
- Episode aired May 1, 2007
Elimination round by the City of Portland for the first ever finals. Students move on to the semi-finals if they make it past this round.Elimination round by the City of Portland for the first ever finals. Students move on to the semi-finals if they make it past this round.Elimination round by the City of Portland for the first ever finals. Students move on to the semi-finals if they make it past this round.