MICHAEL KIMMELMAN – NYTimes.com says:
All this is the familiarly messy, philosophical heart of photography, and it’s also the subject of a show that just closed here, itself a mess. “Controversies: A Legal and Ethical History of Photography” was organized by Christian Pirker and Daniel Girardin, a lawyer and a curator from Switzerland, where the exhibition originated. Louvre-length, two-hour lines daily snaked out the door of the Bibliothèque Nationale here until the end of last month. (The show moves on to South America.) Inside, scrums of visitors clustered before 80 or so pictures, more or less famous troublemakers, spanning the era of the daguerreotype through Abu Ghraib.