Caleb James Williams was arrested and accused of brandishing his weapon at two women, ages 71 and 54, police said. Police arrested an 18-year-old wielding a machete with an 18-inch blade outside a polling station in Florida on Tuesday, saying he was part of a group of teenagers accused of intimidating Democratic supporters. The teenager, Caleb James Williams, was arrested after 4 p.m. when officers were called to the Beaches Branch Library in Neptune Beach. Williams was arrested on charges of aggravated assault, accused of brandishing his weapon at two unidentified women, ages 71 and 54, and improper exhibition of...