Andrea Mitchell Reports 09/10/12

‘Low-key’ ceremony in NYC honors 9/11 victims

NBC’s Ron Allen reports from the 22nd floor of the Freedom Tower located at the site of New York City’s 9/11 Memorial where people gathered for a “smaller, more private” ceremony to honor those who lost their lives during the Sept. 11th attacks in 2001. ... more Duration: {{video.duration.momentjs}}