DNA identifies remains of 9/11 victim 26 . Matthew Yarnell , more than 13 years later , is the 1,640 victim ID 'd from the World Trade Center . 2,753 died in the attack on the buildings .
DNA identifies remains of 9/11 victim more than 13 years later . Matthew Yarnell , 26 , is the 1,640 victim ID 'd from the World Trade Center . 2,753 died in the attack on the buildings .