EditorialThe mixing of a Sunken Harbor Club blue zombie, which uses organic blue-green algae powder and food coloring, in Downtown Brooklyn, April 7, 2023. (Gus Aronson/The New York Times)
EditorialThe mixing of a Sunken Harbor Club blue zombie, which uses organic blue-green algae powder and food coloring, in Downtown Brooklyn, April 7, 2023. (Gus Aronson/The New York Times)