States Civil Air Patrol personnel wear the US Air Force flight cap with distinctive CAP hat insignia. Senior members (ages 18 and above) will wear the company grade/field grade officer or general officer style flight cap, dependent on CAP rank, but will wear a small version of the service hat device in lieu of rank insignia in order to distinguish themselves from actual Air Force officers (e.g., those in the active duty regular Air Force, the Air Force Reserve and the Air National Guard). CAP Cadet officers will wear the Air Force enlisted flight cap with cadet rank insignia instead of the CAP insignia, while cadets who are not cadet officers will wear a generic insignia. This hat is the standard cover with most of the Air Force style uniforms. Many uniformed civilian organizations such as the Boy Scouts of America (which no longer uses them) have used garrison caps. Waiters at many old fashioned style diners also wear garrison caps. The American Legion and many other veterans service organizations wear distinctive garrison caps. Some commercial air-line employees, particularly flight attendants, wear garrison caps. Participants of U.S. military ROTC and JROTC programs are issued garrison caps for the duration of their studies. The Massachusetts Maritime Academy and State University of New York Maritime College also require their cadets to wear garrison covers. New York City Police Department trainees in the Corps of Cadets and the Police Academy also wear garrison covers. Members of the Union Drum Corps wear garrison caps during their performances. The Boys' Brigade have garrison caps as part of their uniform as well. See also Boonie hat Forage cap Kepi Patrol cap Peaked cap Pileus (hat) Utility cover References External links Canadian Forces Dress Instructions O'Ryan's Roughnecks – Uniforms Caps Hats Military uniforms Military hats