Taras Berezovets: Obama's Administration is appeared to be powerless before annexation of Crimea

Ukrainian political strategist, the author of the book “Annexation: the Crimean Peninsula”, the Manager of the Project Free Crimea, Taras Berezovets told about the start of the presidential campaign, the results after the publication of the book and the decision of Barack Obama, which changed the geopolitics of several states.