News I-95 Delays Expected for Arrival of World Trade Center Steel By Potomac Local News Published October 2, 2014 at 8:55AM Prince William County firefighter Kenyon Sweet climbed up on a semi truck to have a closer look at one of four large pieces of steel from taken from the wreckage of the World Trade Center. (File photo from 2011, Mary Davidson/PotomacLocal.com) This article is FREE to read. Please Sign In or Create a FREE Account. Thank you. Author Potomac Local News View all posts #Military #News