Two of the men, Le Cong Dinh and Nguyen Tien Trung, had previously studied and lived abroad and one, Mr Dinh, is among the country's best-known criminal defence lawyers.

其中的两人，Le Cong Dinh和Nguyen Tien Trung，之前在国外学习和生活过，而另一位Dinh先生，则是这个国家最知名的刑事辩护律师之一。

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Hanoi freed American-Vietnamese democracy activist Nguyen Quoc Quan in January and U.S.-trained human rights lawyer Le Cong Dinh in February.

NPR: US: Vietnam Backsliding On Human Rights

On January 20th a court in Ho Chi Minh City sentenced Le Cong Dinh, a 41-year-old lawyer, and Nguyen Tien Trung, 26, an activist, to prison terms of five and seven years for advocating multiparty democracy.

ECONOMIST: Scholarship abroad; trouble at home