Investigators have been able to put names to the remains of two women who were killed during the September 11 terrorist attacks, according to 1010WINS. Though the medical examiner's officer is withholding releasing the names of the victims at the families' request, the city says it used a new DNA technology developed in 2006 to determine the identity one of the victims. The city regularly retests unidentified remains, though many were "too badly compromised by heat and time" to study. There are still more than 1,100 victims whose remains have not been identified.