A shooting at a high school prom left three people injured in Wisconsin, including one in critical condition, authorities said.
원문출처 : http://edition.cnn.com/2016/04/24/us/wisconsin-shooting-school-prom/index.html?eref=edition
원문출처 : http://edition.cnn.com/2016/04/24/us/wisconsin-shooting-school-prom/index.html?eref=edition