Using only cardboard and duct tape, 26 students from West Potomac and Chantilly High Schools engineered boats and embarked on Lake Barcroft to see who could not only stay afloat, but also win a race.  Check out the full story in the link below...

https://westpotomachs.fcps.edu/index.php/features/west-potomac-and-chantilly-high-school-students-engineer-boatload-fun