Today, nearly three quarters of Miami-Dade students are enrolled in choice programs. That makes Miami-Dade the most choice-rich district in arguably the most choice-rich state. Parents and teachers who live in Miami-Dade now access more than 500 non-district schools that didn't exist or weren't accessible 20 years ago, and everybody knows even…

Many supporters of school choice argue that neighborhood assignment to public schools results not in diversity, but in the opposite: schools that are less likely to contain a diverse mix of students and that are more internally segregated along racial lines than are schools of choice. In recent years, a number of empirical studies of the effects…

It was in 1968, when Martin Luther King had been assassinated, and American cities were erupting in flames because of King's violent death and the decades-long smoldering resentments from racism, that the nation's first "magnet" school opened in Tacoma, Washington. The following year, 1969, the country's second magnet school opened--this…