Travelling exhibition about S-21 resumes mission after hiatus
In a bid to raise awareness about the history of S-21 and the crimes of the Khmer Rouge, back in 2014 the Tuol Sleng Genocide Museum set up a mobile exhibition called Three-Colour Building that has travelled to public and private schools in the capital, provincial towns and rural parts of the provinces on its mission to educate schoolchildren.
Source: phnompenhpost.com