THE Biden administration has launched a formal review of the future of the U.S. military prison at Guantanamo Bay in Cuba, reviving the Obama-era goal of closing the controversial facility, a White House official has disclosed. Aides involved in internal discussions are considering an executive action to be signed by President Joe Biden in coming weeks or months, two people familiar with the matter told Reuters, signalling a new effort to remove what human rights advocates have called a stain on America's global image. Such an initiative, however, is unlikely to bring down the curtain anytime soon on the high-security…