Of course, there are many, many cases reported. This is only one:

According to immigrant-rights advocates, a 6-year-old girl separated from her mother under the Trump administration’s “zero-tolerance” immigration policy was sexually abused while at an Arizona detention facility run by Southwest Key Programs. The child was then made to sign a form acknowledging that she was told to maintain her distance from her alleged abuser, who is an older child being held at the same detention facility.

The girl, who is only identified by the initials D.L., and her mother had been fleeing gang violence in their native Guatemala. According to the family, the pair entered the United States at a point of entry in El Paso, Texas, on May 24, where they presented border patrol authorities with paperwork claiming that they had “credible fear” that returning to Guatemala would result in harm. On May 26, government officials separated D.L. from her mother and sent her to Casa Glendale, a shelter outside of Phoenix operated by Southwest Key Programs. It was there that the alleged abuse occurred.

Before D.L. was taken away, her mother provided authorities with the phone number of D.L.’s father, an undocumented immigrant living in California. On June 11, D.L.’s father received a phone call from Southwest Key explaining that a boy had fondled his daughter and other girls. According to family spokesperson Mark Lane, D.L.’s father was told not to worry because Southwest Key was changing some of its protocols and that such abuse would not happen again. (Lane was connected with D.L.’s family through Families Belong Together, a coalition of civil rights advocacy groups formed in response to the recent border crackdown.) Lane says that D.L.’s father asked to speak with a social worker, but despite promises from the facility, he never heard from one.

"If you're a predator, it's a gold mine." It's enough to make any decent person sick: