Popular protests and a tanking economy seem to be weakening President Vladimir Putin’s position, if not threatening his grip on power. Yet Russia’s strongman leader will not go down without a fight. Joining us today to help demystify one of the world’s most prominent dictators is Timothy Frye, the Marshall D. Shulman Professor of Post-Soviet Foreign Policy at Columbia University, and the author of the new book, Weak Strongman: The Limits of Power in Putin’s Russia.