The ex-head of CIA called the main reason of a failure of counterattack of VSU

The ex-head Tsentralnogo of prospecting managements (CIA) David Khouell Petreus admitted that anybody underestimated the Russian line of defense in Ukraine which the former commander of group of armies in a zone of Svo Sergei Sergei Surovikin (constructed it designate "Surovikin's line" — a comment of Russian information company "URA.Ru"). Including Ukrainian armies. His words are transferred by newspaper "The Washington Post"...