5 Years after People, all is quiet at the world's largest library. The Library of Congress, located in Washington D.C, contains 142 Million items on it's roughly 650 miles of shelves. Among the contents are Matthew Brady's Civil War photographs and the personal belongings Abraham Lincoln was carrying when he was shot. Now in a life after people, it's contents are attacked by mold, and moisture.
500 years after people, The dome atop the Jefferson Building of the Library of Congress has cracked, and now it collapses into the swampland that was D.C.