The red, white and blue Cuban flag was raised over the island’s embassy in Washington on Monday for the first time since 1961 — a fluttering symbol of the historic thaw taking place between the Cold War foes. As pro and anti-Cuban protestors gathered outside the gates of the embassy chanting “Fidel” and “Justice” — the flag was was raised at about 10:35 EST. The ceremony came after the United States and Cuba reestablished diplomatic ties early Monday after a 54-year gap. Cuban Foreign Minister Bruno Rodríguez led a delegation of 36 Cuban officials and members of Cuba’s cultural world...