FILE --  In this Nov. 2006 file photo, officials look at a model of the Gazprom's skyscraper at an exhibition in St. Petersburg, Russia. Governor of Russia's second city of St. Petersburg, Valentina Matviyenko,  signed a decree Tuesday allowing the construction of a hulking skyscraper for state energy giant Gazprom in the city's czarist-era center. AP Photo logo AP Photo 1 month ago

FILE -- In this Nov. 2006 file photo, officials look at a model of the Gazprom's skyscraper at an exhibition in St. Petersburg, Russia. Governor of Russia's second city of St. Petersburg, Valentina Matviyenko, signed a decree Tuesday allowing the construction of a hulking skyscraper for state energy giant Gazprom in the city's czarist-era center.