Trying to finish an assignment and just remembered a lifelong unsolved mystery. Who tagged locations in Los Angeles, London and Tokyo with a near-identical "9-11-01 ha ha ha" graffiti? And why? I blogged about it as a failed/potential subject for a poem in 2008: https://kenyonreview.org/2011/06/materials-wednesday-raw-and-refrain/. I just looked it up and found that the tag was still being placed in Hollywood in 2014: https://www.flickr.com/photos/cherryteresa/15240753581/in/photolist-oP5o6C-pdLR4t #unsolvedmystery #91101hahaha