All across the country, the ways and means of America's small farmers are evolving. Young Hispanic farm laborers in California's Salinas Valley are moving up the economic ladder, training to become tomorrow's organic farm owners. In Houston, Congolese refugees are creating communities around vacant urban lots. And in nearby Dallas, a struggling college commits an unthinkable act of football heresy, plowing their gridiron into a garden and transforming a social need into a delicious educational opportunity.