AdvertisementPuerto Rico Is Sowing A New Generation Of Small FarmersPlay04:56Download AudioMay 06, 2015Greg AllenMarisa PeñalozafacebookEmailDalma Cartagena teaches a class on agricultural science to elementary-school students in Orocovis, Puerto Rico. "I'm preparing them to make good decisions when it comes to the environment and healthy foods," she says. (NPR)
