Vitamin D has two forms: vitamin D2 (ergocalciferol) derived from plant-based sources and vitamin D3 (cholecalciferol) found in some fish and meat and produced by your body when exposed to sunlight.

Top seeds in each division are San Marcos (Open), Patrick Henry (D1), Poway (D2), Mira Mesa (D3), Canyon (D4), Coastal Academy (D5) and Logan Memorial (D5-AA). Defending champions are Torrey Pines ...

Developer Eric Engestrom announced today the release of Mesa 25.0, bringing lots of open source graphics driver updates and expanded hardware support. From the release announcement Engestrom noted ...