Orchard Gardens, a K-8 pilot school started in Roxbury, Massachusetts, in 2003 did not live up to expectations. It was racked by violence, and its 2010 test scores placed it among the bottom five public schools in the state. Andrew Bott, the school’s sixth principal in seven years, fired all the security guards and devoted the money to teaching the arts. It was a risky move that’s paid off. Tests scores have improved, even though they’re still below average, and student behavior has improved. “I’ve been more open, and I’ve expressed myself more than I would have before the arts came,” said one student who has been accepted into a public high school specializing in visual and performing arts (NBC News, May 1).