Wilmington, United States. 14th Sep, 2020. U.S. Housing and Urban Development (HUD) Secretary Ben Carson speaks after being given a tour around the plants growing in an indoor hydroponic chemical- and pesticide-free vertical farm at Second Chances Farms. Credit: SOPA Images Limited/Alamy Live News

- Image ID: 2CJ7E51

Wilmington, United States. 14th Sep, 2020. U.S. Housing and Urban Development (HUD) Secretary Ben Carson speaks after being given a tour around the plants growing in an indoor hydroponic chemical- and pesticide-free vertical farm at Second Chances Farms. Credit: SOPA Images Limited/Alamy Live News

SOPA Images Limited / Alamy Stock Photo

Image ID: 2CJ7E51