[PAR] [TLE] Iranian Revolution [SEP] The Iranian Revolution (Persian: انقلاب ایران‎ , "Enqelāb-e Iran " ‎ ; also known as the Islamic Revolution or the 1979 Revolution;) refers to events involving the overthrow of the Pahlavi dynasty under Mohammad Reza Shah Pahlavi, who was supported by the United States, and eventual replacement of 2500 years of Iranian monarchy with an Islamic Republic regime under the Grand Ayatollah Ruhollah Khomeini, the leader of the revolution, supported by various leftist and Islamist organizations and student movements. [PAR] [TLE] SAVAK [SEP] SAVAK (Persian: ساواک, short for سازمان اطلاعات و امنیت کشور "Sāzemān-e Ettelā'āt va Amniyat-e Keshvar", Organization of National Intelligence and Security) was the secret police, domestic security and intelligence service established by Iran's Mohammad Reza Shah with the help of the United States' Central Intelligence Agency (the CIA) and Israeli Mossad.  SAVAK operated from 1957 to 1979, when the prime minister Shapour Bakhtiar ordered its dissolution during the outbreak of Iranian Revolution.  SAVAK has been described as Iran's "most hated and feared institution" prior to the revolution of 1979 because of its practice of torturing and executing opponents of the Pahlavi regime.  At its peak, the organization had as many as 60,000 agents serving in its ranks according to one source, although Gholam Reza Afkhami estimates SAVAK staffing at between 4,000 and 6,000.  Almost all SAVAK agents were hunted down and killed after the Iranian Revolution in 1979.
[PAR] [TLE] Iranian Revolution [ SEP ] The Iranian Revolution ( Persian : انقلاب ایران‎ , " Enqelāb - e Iran " ‎ ; also known as the Islamic Revolution or the 1979 Revolution ; ) refers to events involving the overthrow of the Pahlavi dynasty under Mohammad Reza Shah Pahlavi , who was supported by the United States , and eventual replacement of 2500 years of Iranian monarchy with an Islamic Republic regime under the Grand Ayatollah Ruhollah Khomeini , the leader of the revolution , supported by various leftist and Islamist organizations and student movements . [PAR] [TLE] SAVAK [ SEP ] SAVAK ( Persian : ساواک , short for سازمان اطلاعات و امنیت کشور " Sāzemān - e Ettelā'āt va Amniyat - e Keshvar " , Organization of National Intelligence and Security ) was the secret police , domestic security and intelligence service established by Iran 's Mohammad Reza Shah with the help of the United States ' Central Intelligence Agency ( the CIA ) and Israeli Mossad . SAVAK operated from 1957 to 1979 , when the prime minister Shapour Bakhtiar ordered its dissolution during the outbreak of Iranian Revolution . SAVAK has been described as Iran 's " most hated and feared institution " prior to the revolution of 1979 because of its practice of torturing and executing opponents of the Pahlavi regime . At its peak , the organization had as many as 60,000 agents serving in its ranks according to one source , although Gholam Reza Afkhami estimates SAVAK staffing at between 4,000 and 6,000 . Almost all SAVAK agents were hunted down and killed after the Iranian Revolution in 1979 .
SAVAK was dissolved during the outbreak of the overthrow of which dynasty?
SAVAK was dissolved during the outbreak of the overthrow of which dynasty ?
Pahlavi
Pahlavi