The Obama administration’s responsibility for the Libyan debacle is threefold. First, its support of the so-called Arab Spring was a disastrous strategic miscalculation. Ruthless dictators such as Hosni Mubarak and Moammar Gadhafi had interests that were not necessarily in line with those of the United States, but neither were they particularly hostile to them anymore. And they both possessed a shared interest in keeping the global jihadists in line. As the assassination of J. Christopher Stevens less than one year after Gadhafi’s fall has shown, the removal of the restraining hands of the Arab dictators has freed the Muslim Brotherhood and inspired its cherished dream of a new caliphate.
Obama doesn't consider the Muslim Brotherhood as part of the problem. The coming years will paint him a bloody legacy.