Tianjin, China - Obama Presidency Oral History Back Tianjin, China Index / Locations Transcripts Chuck Hagel ...we went to Shanghai, we went to Tianjin , we went to the old Canton, and w... Related Topics go to the Labor Labor go to the Transparency and Media Transparency and Media go to the Western Hemisphere Western Hemisphere go to the Financial Crisis and the Economy Financial Crisis and the Economy go to the Elections and Campaigns Elections and Campaigns