Image Source: TheoPol.
On 15 July 2016, newly declassified information appeared to confirm the Saudi government's larger role in 9/11 than previously publicly known. You can see footage of World Trade Center Building 7 burning, released in October 2011 here on Live Leak via the Freedom of Information Act, which disputed conspiracy theorists' claims about controlled demolitions.
I visited Ground Zero in spring 2002; the scorch marks in the surrounding area were still visible. In particular, one neighbouring skyscraper looked as though a gigantic piece of charcoal had drawn a line up one whole side. Just that scorch mark, six months after the event, looked like a physical manifestation of a scream in an unbelievable fire. I will never forget it.
Image Source: Creeping Sharia.
On 24 August 2015, Marcy Borders, a Bank of America worker who was captured in an iconic 'dust lady' photograph on 9/11, died after battling years of depression, post-traumatic stress, illness and finally stomach cancer. She was 28 years old on 9/11 and died at age 42, likely due to the toxic contaminants she inhaled that day.
Video Source: Youtube.