Professor John Greenman began offering such trips in 2010.
Becker’s book relies in part on her early reporting on the Khmer Rouge and interviews with its leaders, including Pol Pot.
Cambodian Americans in Los Angles, California, who want to vote in the presidential elections in November will have a help this year.
Overcoming such trauma is not easy and going back into the past does not help either, Sam Keo said.
In the immediate years after the war the country’s art scene was almost non-existent.
Still, the quality is generally lower than US schools, where faculty enjoy wider benefits and better salaries.
Sleuk Rith will include studies on genocide, conflict, human rights and national and regional development, as well as a museum.
Filmmaker Thet Sambath said his work has contributed a small part to the Khmer Rouge history.
Thet Sambath and co-producer Rob Lemkin answered questions from nearly 50 people in the audience after the film.
Prime Minister Hun Sen and other top officials have repeatedly said in public statements they do not want the cases going forward.
Mental trauma remains one of the main issues for Cambodia, a legacy of the Khmer Rouge and the country’s conflicts.
Cambodia receives revenues from more than 2.5 million tourists a year, who frequently visited the temples of Angkor Wat.