I recently visited the 9-11 Memorial site and was overwhelmed by the experience. While there a young person placed a white rose at the name of Kris Robert Hughes. I don't know if she knew him personally, I did take a picture of the rose that was stuck in his last name. She turned and smiled after placing the rose. I often wonder if she knew him, was related to him or was just simply respecting the family and their loss. The gesture touched my heart.