The pro-business Right Cause party, which billionaire Mikhail Prokhorov offered to lead this month, hopes to further strengthen its ranks with the addition of billionaire Suleiman Kerimov, Vedomosti reported Monday. Prokhorov, who has no experience in politics, personally invited Kerimov, who served two terms in the State Duma and now is a Federation Council senator, to join the party, the daily said, citing an unidentified federal government official […]