Career
He was also the director of the East/West Highway Project Management Unit, a section of the Ho Chi Minh City government in charge of constructing the trunk road. On November 19, 2008 Si was suspended for investigation.
director of Department of Transport
He was also the director of the East/West Highway Project Management Unit, a section of the Ho Chi Minh City government in charge of constructing the trunk road. On November 19, 2008 Si was suspended for investigation.