In July 2007, Al-Zawahiri supplied direction for the Lal Masjid siege, codename Operation Silence. This was the first confirmed time that Al-Zawahiri was taking militant steps against the Pakistan Government and guiding Islamic militants against the State of Pakistan. The Pakistan Army troops and Special Service Group taking control of the Lal Masjid ("Red Mosque") in Islamabad found letters from al-Zawahiri directing Islamic militants Abdul Rashid Ghazi and Abdul Aziz Ghazi, who ran the mosque and adjacent madrasah. This conflict resulted in 100 deaths.