The Iron Yard Tampa Bay in St. Petersburg will close after summer classes finish this year. The St. Petersburg location is one of 15 locations being shuttered by the Greenville, South Carolina-based education provider. The Iron Yard focuses exclusively on teaching people how to create and use computer code and has been considered a vital part of St. Pete's growing emphasis on the technology sector. An announcement was already up Thursday on the company's website. "In considering the current...