AMSTERDAM, Netherlands — A 400-pound gorilla escaped from its enclosure and ran amok in a Rotterdam zoo Friday, biting one woman, dragging her around and causing scenes of panic among dozens of families before being subdued, zoo officials said. The Diergaarde Blijdorp zoo was evacuated and the 11-year old gorilla, named "Bokito," was eventually barricaded inside a restaurant, Rotterdam police spokeswoman Yvette de Rave said. She said at least two people were injured in the incident.