ST. LOUIS — The CAVE – The Center for Academic and Vocational Excellence in Belleville Township High School District 201 is a state-of-the-art facility offering in-demand vocational programs. Students graduate with college credit and are ready to embark on their chosen career pathway. Vocational programs include advanced aviation, aviation maintenance, automotive, carpentry and construction, community healthcare, culinary arts, early childhood education, machining and metalworking, and welding.