Where is the best place to find inside information?

Frazier refuses, and looking through the bank's records, finds that a certain safety deposit box never appeared on any records since the bank's founding. He obtains a search warrant from a judge to open it. He is then confronted by White, who informs him of Case's dealings with the Nazis. She quotes Baron de Rothschild, "When there's blood on the streets, buy property." She also tries to convince Frazier to drop his investigation, reminding him that she has held up to her end of her deal with him (guaranteeing he would be promoted, and returning money he was implicated in stealing prior to the events of the movie). He refuses again, and points out there was no deal that he agreed to. He then pulls out the James Bond style recording pen which an officer had showed him earlier, and plays the conversation which took place in the car. White and the Mayor tell Frazier that he has no choice but to assist them because of the cash missing in the previous case. Frazier says he doesn't need help with that, because he is innocent. White says it does not matter if he's innocent or not, he'll go down for it anyway.