AdvertisementTastier Winter Tomatoes, Thanks To A Boom In Greenhouse GrowingNovember 29, 2012Allison AubreyfacebookEmailThere's a greenhouse boom around the country, thanks in part to the "buy local" movement. Paul Mock grows tomatoes, herbs and other veggies year-round in his Berkeley Springs, W.Va., greenhouse and sells to groceries and restaurants in the Mid-Atlantic. (NPR)