A labor advocacy group announced on Tuesday evening in Hong Kong that one of its undercover investigators, who had gone missing while probing the production of Ivanka Trump-branded shoes in a Chinese factory, had been detained by the police, and two more of its investigators had disappeared in China. Within a day and a half, The New York Times had published two in-depth articles, one on the disappearances and the other on how Ivanka Trump shoes are made, complete with numerous photos from inside the factory.