Update March 28, 2017: The United Nations peacekeeping mission in the Democratic Republic of Congo, MONUSCO, confirmed on March 28, 2017, that the bodies of Zaida Catalán, a Swede, and Michael Sharp, an American, were found by UN peacekeepers near Bunkonde in Kasai Central province on March 27.
https://www.hrw.org/news/2017/03/28/dr-congo-bodies-two-un-experts-found&utm_content=WIR.03.30.2017