Two men damaged a historic rock formation in a US national park. Video of the crime was distributed on social networks.
Park rangers are asking the public to help identify the perpetrators. The two men can be seen, one wearing a red shirt, the other a black one. Together they climb the rock formation on the Redstone Trail, one of the preserve's most popular hiking trails. The duo dislodges and pushes rocks over an edge, while a frightened girl accompanying the two begs her father not to fall. The falling pieces of sandstone crumble with a crash. "What a terrible father," one user remarked. Another felt sorry that the "poor little girl" had to grow up with such a role model.