About Us

The MacArthur H.S. Army Junior Reserve Officer Training Corps (JROTC) is a unique, multi-faceted,

co-ed leadership development and citizenship program promoting excellence for nearly 45 years. " Cardinal Battalion" JROTC Cadets have one of the most interesting and exciting experiences in high school, including the opportunity to compete and travel at the local, state, and national level, earn awards, learn life skills, and develop as leaders.