Thank you, Mr. Chairman.
I also want to commend the witnesses for their informed and graphic testimony on matters relating to the assault on fundamental freedoms, on trade union rights, and not only political prisoners but also the plight of those who are political prisoners in terms of torture, forced confessions, and the like.
As was mentioned as well, you've characterized the Vietnam government as being a totalitarian government, as being a dictatorial regime, which leads to my question then. How can international pressure be effective on a totalitarian regime using, for example, the fundamental freedoms issue that you mentioned, freedom of speech, press, assembly and association?
And I have a specific question I would put to Dieu Cay and that is how can that be effective in securing the release from prison of your colleague, Ta Phong Tan, who is now, as you mentioned, on a hunger strike? Those are my two questions.