New York City Opera said Tuesday it is shutting down and filing for bankruptcy protection after seven decades as a fixture on the metropolitan cultural scene. The company announced Sept. 12 that it needed to raise $7 million by the end of September. Spokeswoman Risa Heller said about $2 million had been raised, plus another $301,019 was pledged from 2,108 donors in an online campaign. … Junior to and often feistier than the Metropolitan Opera, City Opera was a spawning ground for top opera talent that included Beverly Sills, Placido Domingo, Renee Fleming and Samuel Ramey. But it was derailed...