Poet Billy Collins Reflects on 9/11 Victims in 'The Names'

America Remembers 9/11 | PBS NewsHour to.pbs.org/mVBUK4
Billy Collins was the U.S. poet laureate at the time of the 9/11 attacks. A year later, he wrote "The Names" in honor of the victims. He read the poem before a special joint session of Congress held in New York City in 2002, and reads it again now.