President Donald Trump's proposed border wall has drawn the interest of hundreds of companies, but the larger, more experienced firms might not be on board.
원문출처 : http://www.cnn.com/2017/04/04/politics/donald-trump-border-wall-construction-companies/index.html
원문출처 : http://www.cnn.com/2017/04/04/politics/donald-trump-border-wall-construction-companies/index.html