The Cook County Forest Preserves officer who stood idly by as a belligerent man harassed a woman in a Puerto Rico flag T-shirt resigned late Wednesday.

The latest viral video of a white person harassing a person of color has all the familiar ingredients—though of course, there are variations. This one stars a belligerent middle-aged white man in Cook County, Ill., aggressively harassing a woman for wearing a shirt with a Puerto Rican flag on it.