The Department of Homeland Security tried to self-correct its line of succession for the second time in the last three months over concerns about acting Secretary Chad Wolf's authority.
원문출처 : https://www.cnn.com/2020/11/17/politics/dhs-succession-order-wolf-acting-secretary/index.html
원문출처 : https://www.cnn.com/2020/11/17/politics/dhs-succession-order-wolf-acting-secretary/index.html