Catholic Mass sign. Photo credit: Jin Lee.
Chelsea Jeans Memorial containing articles of clothing and display units covered in World Trade Center dust. Photo credit: Jin Lee.
A recovered in-flight magazine page, evidence of the hijacked planes that was among the thousands of pieces of paper that littered the streets of lower Manhattan on 9/11. Photo credit: Jin Lee.
Messenger Bike Memorial and sign from the informal shrine to all messengers and delivery persons lost in the attacks. Photo credit: Amy Dreher.