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St. Petersburg is the second largest city in the metro area, which is called Tampa Bay
From Wikipedia: "The Census Bureau currently estimates the population for the CMSA at 4,228,855 as of 2010 during consolidation. as of July 1, 2008, making it the second most populous metropolitan area in Florida and fourth in the Southeast."
The test of intelligent tinkering is to save all the parts. -- Aldo Leopold