Officials and volunteers patrolled areas around schools, part of an effort to warn families about potential raids and reassure them that their children were safe at school.

Immigration raids have slowed since a federal judge temporarily barred agents from targeting people solely based on race, language, vocation or location. But some higher-profile sweeps have returned at Home Depot locations,

Schools around the country are grappling with the fear of immigration enforcement after federal agents detained a 15-year-old outside a high school.