https://www.techdirt.com/articles/20190916/18024343004/feds-investigating-next-round-sites-accused-facilitating-sex-trafficking.shtml

The Wall Street Journal has a report about how both the Department of Homeland Security and the Justice Department are investigating three "massage and escort" sites accused of taking up where Backpage left off (that link is likely paywalled, but here's a Gizmodo summary of the same article). The article is interesting in that it explores how these three sites -- Rubmaps, Eros, and EroticMonkey -- are believed to be connected with one guy, David Azzato, who "was convicted in France in 2011 of profiting from prostitution through a European network of escort-ad sites." Azzato denies having anything to do with the sites, though the article highlights some evidence that at least suggests otherwise.

Either way, a few things struck me about the article. The first is the general futility of shutting down one or another such sites, because people move elsewhere: