A 40-foot-tall rubber duckie designed by Dutch artist Florentijn Hofman has embarked on a world tour of 13 cities. Pictured at the Garden Expo Park in Beijing, the inflatable sculpture temporarily drooped before it was given a fresh injection of air. Meanwhile, the first U.S. version of the duck has arrived in Pittsburgh, where it will float in the Allegheny River.
Margee Kerr shared the surprising results from her study of fear. Open Lines followed.
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