2 people killed in World Trade Center on 9/11 identified with DNA ahead of 20th anniversary
By Antonio Planas
New DNA technology identifies two more 9/11 victims, paving the way for more answers
By Caroline Anders
The remains of 2 more World Trade Center victims from 9/11 have been identified
By Jason Hanna, Artemis Moshtaghian & Amir Vera
20 Years Later, 2 More 9/11 Victims Are Identified
By Jaclyn Diaz