Tristen Black makes some repairs on her gingerbread building Thursday at the Tulsa Alliance for Engineering competition. She won first place in adult category. STEPHEN PINGRY/Tulsa World
Reindeer graze on the undulating 2.5-acre living roof that tops the Renzo Piano-designed museum. (In lieu of a chimney, Santa uses an operable skylight.) Photo courtesy of world-architects eMagazine
Whether you celebrate Christmas, or Hanukkah, or anything else this season, we at a/e ProNet wish you a happy, safe holiday. We hope you spend it with the people you love.