Toyota says it will scrap plans to build the Corolla compact car at a new factory under construction in Alabama. Instead it will build a new unspecified SUV at the plant i's building with Mazda in Huntsville. The company said Wednesday that the decision is being made in response to growing demand for SUVs and light trucks. For the first half of this year, Corolla sales are down 5. 3 percent, to just under 153,000.