Feds say day care owner tried covering drug operation that killed boy

ViewFederal prosecutors are now getting involved in a case that led to a 1-year-old's death and three other children being hospitalized due to fentanyl poisoning at a New York City day care.

The day care operator, Grei Mendez, and her husband's cousin Carlisto Acevedo Brito, to whom Mendez rented a room inside the day care,...