Second-graders at Anne T. Dunphy School in Williamsburg participated in a “living museum” biography bash in the school’s cafeteria Wednesday in which they portrayed famous people they’ve been studying in teacher Johanna Korpita’s class. Above, Molly Rowlett, in the role of aviator Amelia Earhart, introduces herself to a visitor. At right, Ezra Gilman, in the role of Walt Disney, recounts a story about the young animator getting in trouble for bringing a mouse to school.