Buddhist Grottoes Threatened by Tourists in Junior Docents / Shared JDT Resources Here is an interesting article, provided by docent Terry Keir: https://www.washingtonpost.com/world/asia_pacific/chinas-ancient-buddhist-grottoes-face-a-new-threat–tourists/2016/05/16/4f31b68e-184e-11e6-8329-f3767b06317f_story.html?wpmm=1&wpisrc=nl_pdrainbow