I would say that we do not write our own contracts to further our profit margins. We run many contracts, and we do that in the spirit of the contract that we're given.
The procurement process is quite clear with regard to companies not participating in requirements that they're going to compete on later on, and we've backed out of many RFPs where we did not bid because the team was involved with requirements.
The way this works right now from our viewpoint is that the system works in that contract. It does not allow the monopolization and, in the same spirit, it puts specific barriers in place so that, if you are working on the requirements, you are not allowed to bid on the follow-on piece. From my viewpoint, we have not had that issue.