The Week in Review Also available in video format: Russia Suspends Participation in the "New START treaty" Russian President Vladimir Putin declared Tuesday that Moscow was suspending its participation in the New START treaty, but not entirely withdrawing from the pact yet. New START's official name is The Treaty between the United States of America and the Russian Federation on Measures for the Further Reduction and Limitation of Strategic Offensive Arms. The New START treaty, signed in 2010 by U.S. President Barack Obama and Russian President Dmitry Medvedev, limits each country to no more than 1,550 deployed nuclear warheads and 700 deployed missiles and bombers. The agreement envisages sweeping on-site inspections to verify compliance. Speaking in his state-of-the-nation address, Putin also said that Russia should stand ready to resume nuclear weapons tests if the U.S. does so, a move that would end a global ban on nuclear weapons tests in place since Cold Wa...