Health Secretary Robert F. Kennedy Jr. and his deputies are targeting a chemical that is a mainstay of dental care.

The 2,800-square-foot, two-story unit has two bedrooms, 2 1/2 baths and a 12-foot-by-20-foot terrace overlooking the field.

A U.S. Senate investigation uncovered dozens of credible reports of medical neglect and poor conditions in immigration detention centers nationwide.