Oakland, Calif., start-up Back to the Roots (BTTR), which has made a name for itself with its DIY mushroom kits and new “AquaFarm” home aquaponics system, has taken another step in fulfilling its commitment to “making food personal again.” Through a new joint campaign with healthy school-lunch provider Revolution Foods, the two like-minded organizations are furthering both of their missions to educate and inspire children about healthy food.