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Kite-Flying Fun at Caltech's Engineering Competition Mar 11, 2008 · 46%

Skateboard Fun at Caltech Engineering Competition Mar 11, 2008 · 46%

Launching Dreams Mar 11, 2008 · 53%

Stylish Duo in the Sunshine Mar 11, 2008 · 53%

Model Airplane Enthusiasts Mar 11, 2008 · 52%

Building a Model Airplane under the Blue Sky Mar 11, 2008 · 51%

Working on the Details Mar 11, 2008 · 52%