IMRO's supporters in Bulgarian Pirin Macedonia fared no better. With the help of some former Protogerovists, their main activists were hunted by the Communist police and many of them killed or imprisoned. Because some IMRO supporters openly opposed the then official policy of Communist Bulgaria to promote Macedonian ethnic consciousness in Pirin Macedonia they were repressed or exiled to the interior of Bulgaria. Many from this persecuted people emigrated through Greece and Turkey to Western countries. At this period the American and Greek intelligence services recruited some of them, trained them and later used this so-called ""Goryani"" as spies and saboteurs, smuggling them back to Communist Bulgaria and Yugoslavia.