Different groups are conducting several activities all throughout Saturday to commemorate the 31st Anniversary of EDSA People Power Revolution.
Former Executive Secretary Eduardo Ermita led the flag-raising ceremony at People Power Monunument on Saturday morning.
The program was simple and solemn.
Meanwhile, youth groups held a demonstration in the same site before noon.
They condemned the burial of Former President Ferdinand Marcos at the Libingan Ng Mga Bayani in Taguig City.
Some student organizations attended a mass at De La Salle Greenhills.
They intend to hold a program in front of the People Power Monument at 4 pm.
Meanwhile, about a thousand members of militant groups marched from EDSA Shrine.
At 12 noon, they headed towards Camp Aguinaldo where they would hold a protest rally.
About a hundred police were deployed at the corner of Boni Serrano Avenue and EDSA to ensure order.
The northbound lane of EDSA experienced a traffic congestion due to the presence of marchers.
In front of the United States in Manila, four persons were wounded during the dispersal of hundreds of demonstrators.