You've said that you plan to be operational or will be putting into service a hybrid air vehicle by 2015. You've presented a number of possible recommendations, but you've also dealt with some obstacles. If nothing were to change, would you still be operational in 2015? And if changes were made, what would introduce that quicker?
If we did nothing, if we made no recommendations to change anything at all—and I don't suspect that will happen—would it still be operational in 2015?