SENECA, Mo. — The Seneca R-7 School District officially broke ground on the new Career Exploration Center at Seneca High School, marking a major step forward in the district’s long-range facilities plan. Students, staff, school board members, and community members gathered to celebrate the start of construction on the facility, which will expand opportunities for hands-on learning and career exploration for Seneca students. The project is part of a long-term vision that began