February 25, 2004: The Philippine Congress enacted Republic Act No. 9256, the Ninoy Aquino Day

On February 25, 2004, the Philippine Congress enacted Republic Act No. 9256, a significant piece of legislation that declared August 21 of every year as "Ninoy Aquino Day", a special nonworking holiday. This act was established to honor the memory of former Senator Benigno "Ninoy" S. Aquino Jr., whose assassination on August 21, 1983, sparked a series of events that eventually led to the People Power Revolution and the restoration of democracy in the Philippines.