the presence of heavily armed men in military uniform reported by security guards of the Dasmariñas Village. National Bureau of Investigation (NBI) agents were also dispatched to monitor this development. The mutiny The Oakwood siege had been facilitated by earlier activities as seen in the foregoing account. The antecedents show that the rebellion was not a spontaneous phenomenon as extensive preparations and mobilization activities were undertaken prior to the occupation and control of the Oakwood Apartments. The rebels took over Oakwood at past 1:00 am of July 27. Over 300 soldiers quietly entered the premises of Ayala Center in several groups. The soldiers disarmed the security guards and took over Oakwood. They planted claymore mines around the building and in the vicinity. Snipers were posted at the Oakwood roof deck. Two government command groups were immediately dispatched after reports of the occupation of Oakwood, and of movement of the Marine contingent from Ternate towards Camp Aguinaldo were confirmed. The Crisis Management Staff was formed at the Command Operation Center in Camp Crame, and the Advanced Command Post of the PNP was established behind the Intercontinental Hotel in Makati. Marines and Army officers later joined the PNP at the Makati post, and the Southern Police District Director, Police Chief Superintendent Jose Gutierrez, was designated as the ground commander. At around 2:00 am on July 27, Abu was informed by the Joint Operation Center in Camp Aguinaldo about the presence of troops moving towards Metro Manila. Most of these troops were coming from Ternate, Cavite. At this time, the Marines under Teodosio were already poised to stop the troops. They were pre-positioned around the car park behind Oakwood. At about the same time, the security guards of Dasmariñas Village in Makati confirmed the presence of heavily armed men in full battle gear marching from Paraiso Street to the EDSA-Pasay Road gate of the village. The armed soldiers, wearing red armbands, forced the security guards to open the gate. They were seen crossing EDSA and going towards the direction of Ayala Center, Makati. The CIDG-NBI composite team confirmed that the rebel soldiers came from a house at 2177 Paraiso Street, Dasmariñas Village, owned by Ramon Cardenas who was residing at 1346 Palm Avenue in the same village. At 4:00 am TF Ayala of the Marine Corps had been activated and had occupied positions with infantry and armor, encircling the Ayala Center Complex. Between