Billionaire Prokhorov Looks to Revamp Party By Alexandra Odynova The St. Petersburg Times Published: May 18, 2011 (Issue # 1656) MOSCOW — Billionaire Mikhail Prokhorov said Monday that he would lead Right Cause, the only party that has supported a second term for President Dmitry Medvedev, but observers expressed doubt that he would be able to salvage it from political […]