The Leonard Lopate Show Edit this Published in The Leonard Lopate Show Blue Clay People Listen 24 min Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/50596/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend William Powers recounts his efforts to fight poverty and save the environment as an aid worker in Liberia: Blue Clay People. Events: William Powers will be appearing on: Wednesday, February 2 at 7:30pm Barnes & Noble, Astor Place Music: Pieces of Africa, Kronos Quartet: "Kutambarara (Spreading)"