russian prime minister vladimir putin walks after inspecting a new russian fighter jet after its test flight in zhukovksy, outside moscow, russia. putin, who is running to reclaim presidency in march 4 election, laid out his vision of military modernization in an article published monday, feb. 20, 2012 in the government daily rossiyskaya gazeta. (ap photo/ria novosti, alexei druzhinin, government press service, file)