As I said, what we did in that exercise was delay one performance audit. Then there was some work by an internal group we have that deals with a number of our financial audits, which we were able to say we don't need to do over the course of this time period in which we're doing the Senate audit, and so we had those individuals. Then, just with our normal budgeting, we have certain people unassigned in case there are jobs that come up.
By the time we put all of those things together, we felt that we were able to handle the work involving the Senate.