Russia’s strongman Vladimir Putin has decided that the time has come for him to return to Kremlin. oD Russia author Dmitri Travin is a native of Putin's home city of St Petersburg, and is well familiar with the conditions which shaped the Russian leader's mentality. The following article was originally published in 2008, but its contents, describing a difficult childhood on the mean streets of St Peteгsburg, serve as a useful reminder of Putin's fighting ability.