Days before Laundrie killed Petito, police officers pulled them over in Utah after witnesses reported seeing the couple fighting; at least one witness said that they saw Laundrie hit Petito. Police did not interview this witness and instead determined Petito to be the aggressor […] One of the two officers had a history of allegedly committing domestic violence, including allegations that he threatened to kill his ex-girlfriend when he worked at the police department in another Utah town.