At the recent FIRST Tech Challenge World Championship in Houston, our Upper School Robotics Team, #207 Critical Mass, competed alongside and connected with top robotics teams from around the globe. As the event was live streamed, D-E faculty and staff facilitated a watch party in the STEM Building to cheer on our team! Ultimately, Critical Mass earned the 1st Place Reach Award in their division, an honor recognizing their exceptional mentorship and impactful outreach efforts throughout the season. “I am incredibly proud of the hard work and dedication our students showed throughout the year, especially in their commitment to positively impact younger students and aspiring engineers both within our school and the broader community,” said Coach Fleischl. Congrats to our Bulldog Bots for their world-class effort!
Lifers Celebration 2026 Highlights
The Lifers Dinner is a special celebration honoring graduating seniors who have been students in all three divisions at D-E. This year’s event recognized almost 40 members of our Class of 2026. Head of School Dr. Calleroz White gave opening remarks, Upper School...











