The 11 March earthquake Catastrophe was at first thought Coming_to_believe to be an aftershock Catastrophe from the 27 February event , but University of Chile seismologist Jaime Campos identified Check it as an independent earthquake Catastrophe .

They involved Cause_to_be_included over two million Filipino civilians , as well as several political and military groups , and religious groups led by Cardinal Jaime Sin , the Archbishop of Manila , along with Catholic Bishops ' Conference of the Philippines President Cardinal Ricardo Vidal , the Archbishop of Cebu .

Advocates described Statement EDSA II as `` popular '' but critics view Perception_active the uprising as a conspiracy among political and business elites , military top brass and Catholic Cardinal Jaime Sin .

More calls for resignation came from Manila Cardinal Archbishop Jaime Sin , the Catholic Bishops Conference of the Philippines , former Presidents Corazon Aquino and Fidel Ramos , and Vice President Gloria Macapagal-Arroyo ( who had resigned her cabinet position of Secretary of the Department of Social Welfare and Development ) .