. >> learn about the life of david moss mosimoto, author of "harvest sun" as he recounts his personal story about childhood, race and identity in california's central valley. >> historically, japanese americans had a very vibrant agricultural community partly because when the immigrants first came, this was the only entry point for a lot of them in american economy and american communities. >> sunday afternoon at 2:00 p.m. on american history tv on c-span 3, the history of farming and agriculture in fresno from fresno county farm bureau executive director ryan jacobson. >> we have a mediterranean climate that's found only in five rooj egions throughout the world and we are the only one in the united states. >> and we visit the mansion museum and learn about the history of martin theodore kearney, who established the california raisin growers association. >> he especially was interested in the growing of raisins and wanted to get together a co-op of raisin growers to kind of structure the pricing, control quality of raisins. >> watch c-span cities