Pedzisa mutsara unotevera: Vladimir Pronichev akanga ari mukuru webasa reFSB pasi mu
Kukombwa kwechikoro cheBeslan nedambudziko revanhu vakatapwa muimba yemitambo yeMoscow. Akashanda pamwe chete neKGB neFSB kubva muna 1970 kusvika muna 2013.