Annual half-staff days occur yearly in accordance to rules set forth by Congress.
Peace Officers Memorial Day
May 15, sunrise to sunset. Pays tribute to the local, state, and federal peace officers who have died, or who have been disabled, in the line of duty.
Last Monday in May, sunrise to noon. Day of remembering the men and women who died while serving our country,
First Sunday in October sunrise to sunset. National Memorial to career and volunteer fallen firefighters.
Pearl Harbor day