The testimony prompted Representative Adrian Smith (R–NE), the top Republican on the panel, to ask Brad Buswell, acting under secretary of the directorate, if the agency would take Williams's advice. Buswell was noncommittal. "I agree that competition is good, and that peer-review is one means of assuring that we are selecting high quality projects," he said, adding that at least some of DHS-funded research projects—including proposals funded through the agency's Centers of Excellence at universities—were indeed selected using peer-review. But he then added that DHS's practice of reviewing research proposals internally was no less rigorous than peer-review by scientists outside the agency.
That's the message DHS officials apparently conveyed to NAPA officials when Williams and her colleagues were conducting their study, as Williams said in a comment later on during the hearing. In interviews with directorate officials, she said, "we were told explicitly that peer review from outside wasn't needed because the program managers [within the directorate] were the world's experts" in those fields. "I doubt that they are the world's only experts."