Hundreds of people have been arrested at college campuses across the U.S. following tense protests over the war in Gaza. House Speaker Mike Johnson was interrupted by loud boos during a visit to Columbia University, the epicenter of demonstrations, where protesters are calling for an immediate cease-fire and cutting all financial ties to Israel.
When Ibrahim Kayumi, 19, and Emir Balat, 18, were arrested outside New York’s Gracie Mansion carrying improvised explosive devices, the immediate......