Vladimir Putin has quickly crushed Russia's infamous oligarchs who once thrived under Boris Yeltsin, though the Family still holds some influence in Moscow. Alongside it, two new factions now share the ascendancy in the Kremlin. Sergei Ivanov leads the hardliners that Putin is using to tighten his grip on political power. German Gref leads the liberal economists charting Russia's economic reform. A clash between them may be coming.