It has been 15 years since 9/11 happened, unquestionably the most significant event for our generation. One question can reliably transport our minds back to that dreadful Tuesday morning: Where were you when you first heard about the planes crashing into the World Trade Center? Most of the answers will forever evoke recollections of unimaginable tragedy, of lives brutally cut short, and of unspeakable horror … Continúa leyendo 9/11, 15 years later