Under the assumption that KMS’s market share will increase by 0.25% per year, you determine that the plant will require an expansion in 2021. The expansion will cost $20 million. Assuming that the financing of the expansion will be delayed accordingly, calculate the projected interest payments and the amount of the projected interest tax shields (assuming that KMS still uses a 10 year bond and interest rates remain the same as in the chapter) through 2024.