Among them were some of the most prominent Russians living in self-exile from Mr. Putin 's Russia : Boris A. Berezovsky , an erstwhile ally of Mr. Putin 's who fled what he has called politically motivated criminal charges , and Akhmed Zakayev , a leader of Chechnya 's foundering separatist movement .
Chechnya
Russia
/location/administrative_division/country
Russia
Chechnya
/location/country/administrative_divisions
Russia
Chechnya
/location/location/contains
LOCATION
Russia
PERSON
Akhmed Zakayev
LOCATION
Chechnya