Even in historically diverse Clinton Hill, the carrot enthusiasts who belong to Adrian Grenier’s new favorite food co-op, Greene Hill, are almost all Caucasian. And being earnest white people, they’re very concerned about this. “I did look around the room and notice that everyone is white,” one member confessed to the Daily News. The co-op has tried advertising at the Bed Stuy YMCA and offering $5-a-month payment plans for the $175 join fee, but so far only 34 people have signed up for that option. We’re sure Adrian Grenier can somehow be dispatched to help with this. [NYDN]