Remembering D-Day, World War I, the Polish elections, Tiananmen Square. What do they have in common? A love of freedom.
A new learning regimen requires pupils to show proficiency in 'core competencies' for each subject – with no exceptions. It's called competency-based education. Here's who's trying it and what it entails.
An agreement approved Monday by Serbia and Kosovo will put an official end to 1990s genocidal conflict. It also serves as a model for ending other conflicts driven by ethnic, religious, and land disputes.