In the mid-1990s, a pair of Canadian researchers videotaping children on playgrounds made a simple observation that helped shift experts' views about bullying: When children bullied other children, they rarely did it alone. Research now suggests that bullies, their victims, bystanders, parents, teachers, and other adults in the building are all…

The debate over a school choice bill in the Missouri legislature has opened a bitter rift among some of the state's top Black elected officials and reflects a larger divide among African-Americans over school choice nationwide. The bill, which is similar to programs that are growing in popularity in other states, would provide tax credits for…