Cayetano called for her to take a leave of absence. Vice President Noli de Castro has said that President Arroyo and other government officials "should be charged" if they would be found directly involved in the alleged anomalies. The Catholic Bishops' Conference of the Philippines called an emergency meeting on February 25, 2007, wherein they formed a collective stance which refused to call for Arroyo's resignation, instead calling on her to be part of a "moral reform process". On February 29, 2008, a rally was held in the Makati Central Business District to protest corruption and call for the resignation of President Arroyo. The rally's attendees, which included former Presidents Corazon Aquino and Joseph Estrada, were estimated by police and rally organizers to be around 15,000 people. See also Neri vs. Senate References External links Related policy papers and NBN contract review at Action For Economic Reforms website De Venecia son’s team claims overprice in NBN deal - Experts report P8-B discrepancy, Inquirer.net The Madriaga file on broadband deal Derivation of the ZTE scandal $329 Million 'BUKOL', The so-called dissection of $329 Million abs-cbnnews.com, The limits of executive privilege, By JUSTICE ANTONIO CARPIO 2007 in the Philippines 2008 in the Philippines Political scandals in the Philippines Internet in the Philippines Presidency of Gloria Macapagal Arroyo ZTE