US Justice Department prosecutors have issued multiple subpoenas as part of an investigation into Boeing's Federal Aviation Administration certification and marketing of 737 Max planes, sources briefed on the matter told CNN.
원문출처 : https://www.cnn.com/2019/03/20/business/boeing-justice-department-subpoenas/index.html
원문출처 : https://www.cnn.com/2019/03/20/business/boeing-justice-department-subpoenas/index.html