A major water main that provides half of Houston's water supply burst while repairs were being made, causing public school closures.
원문출처 : https://www.cnn.com/videos/us/2020/02/28/houston-major-water-main-break-school-closures-mxp-vpx.hln
원문출처 : https://www.cnn.com/videos/us/2020/02/28/houston-major-water-main-break-school-closures-mxp-vpx.hln