Russia changed St. Petersburg to Petrograd to Leningrad and back to St. Petersburg again after Lenin was discredited ; Volgograd regained its name after a period as Stalingrad -LRB- but some may be thinking of Putingrad -RRB- .
Russia
Volgograd
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LOCATION
Russia
LOCATION
St. Petersburg
LOCATION
Leningrad
LOCATION
St. Petersburg
LOCATION
Volgograd