They've taken them from all communities. There are a number of employees, as reported in the media, who have signed non-disclosure agreements. For various reasons—I won't get into that because I don't know—those non-disclosure agreements prevent employees from speaking on any aspect of the project on which they're working, which Mr. McCauley points out might prevent them from coming forward with an issue or a case of wrongdoing.
How do you protect those people who are forced to sign a non-disclosure agreement?