USA Today【尼基-黑莉在华盛顿特区初选中击败特朗普，赢得角逐美国共和党总统候选人提名的首场胜利】: Revision history

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.