The Chief Public Prosecutor's Office in Istanbul has launched a probe into 17 individuals including US politicians, bureaucrats and academics, who are suspected of being linked to the Fetullah Terrorist Organization (FETO).
The decision comes after some Turkish attorneys filed a criminal complaint against the individuals. The suspects have been accused of attempting to overthrow the Turkish government and the country's constitution and being members of a terror organization.
Former CIA Director John O. Brennan, New York Senator Chuck Schumer, US attorney for the Southern District of New York Preet Bharara, Office of Foreign Assets Control (OFAC) President David Cohen and Henri Barkey, Director of the Middle East Program at Wilson Center are among the suspects.
The prosecutor's office is investigating July 15 and July 17 meetings of the suspects in Istanbul, their entries to Turkey and suspected links to other FETO suspects.
Speeches and social media messages related to FETO made by the suspects have also been included in the investigation. The Istanbul office may apply Interpol to issue a red notice against those individuals abroad.
In the wake of the putsch attempt, tens of thousands of FETO suspects have been arrested, including many in the armed forces, police, judicial system, education and business sector.
According to Turkey's government, terrorist group FETO and its U.S.-based leader Fetullah Gulen orchestrated the defeated coup of July 2016 which left 249 people martyred and nearly 2,200 injured.
Ankara has also said FETO is behind a long-running campaign to overthrow the state through the infiltration of Turkish institutions, particularly the military, police, and judiciary.
