Officer Education Programs Iowa State University offers Reserve Officers Training Corps (ROTC) programs for the professional training of officers for the Army, Air Force, Navy and Marines. The purpose of these programs is to provide an avenue for interested students to become reserve or regular officers in one of the United States military services, and the university regards this training as the foundation for possible careers in the military. The Air Force and the Navy require a period of active duty service upon completion of the ROTC program. Graduates from Army ROTC serve in either active Army, the Army Reserve, or the National Guard. All students enrolled in advanced ROTC programs receive financial allowances, which are described under Student Financial Aid. Scholarships are also available for all services as outlined in the section on financial aid. For specific courses and programs see also Air Force Aerospace Studies, Military Science, and Naval Science.