Expo Ideas

The network offered a wide array of topics for visitors to stamp on their T-shirts, including "hate," "discrimination," and "intolerance."

Each tee was already branded with the slogan, "I won't stand for," and participants could customize their top with the one of a dozen different stamps.

Ford handed out more than 3,000 free T-shirts, screen-printed on-site with designs inspired by mural artists working outside the tent.

Among the activities Wired offered was the opportunity for guests to have their superhero alter-egos drawn on an interactive display board by a caricaturist from Audio Visual Innovations-Signal Perfection. The cartoon-like images were simultaneously displayed on a monitor so participants could see what was being sketched.