The feting of Dmitry Medvedev

Dmitry Medvedev, Nicolas Sarkozy and Angela Merkel at this month's tripartite summit between France, Germany and Russia. Photograph: Philippe Wojazer/REUTERS
Nato's Lisbon summit next month is in danger of becoming the stage for a triumphal procession by Russia's leather-jacketed president, Dmitry Medvedev. The mystery is what, exactly, Moscow has ...