The hustle of the city is almost silenced by the pools that cascade deep into the ground at the 9/11 Memorial site. The solemn hum of the pools, the trees draping - creating shadows over the onlookers, the Freedom Tower, and the 9/11 Memorial Museum - shapes the somber atmosphere created as one reflects on the enormity of September 11th, 2001. At the Memorial Museum, people reflected on the day when nearly 3,000 people lost their lives.