1979: 'Trampled Grass' documentary

Original broadcast date: Dec. 29, 1979

In 1979, MPR News reporter Greg Barron accompanied a team of medical doctors and nurses from Minnesota as they worked in Cambodian refugee camps along Thailand's border with Kampuchea, the Khmer Rouge-controlled state that controlled Cambodia from 1975 until 1979.

This hourlong documentary reports on the sights, the sounds, the people and the suffering that Barron encountered along the way.

Hmong in Minnesota

The year 2015 marks the 40th anniversary of the Hmong people's arrival in Minnesota. At that time, the number of Hmong could be counted in the dozens.

Now the Twin Cities metro area is home to 64,000 Hmong people, making it the largest urban population of Hmong in the country. This story is one of many, culled from the MPR News radio archives, as we look back at the history of the Hmong people, both in Southeast Asia and Minnesota.

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