Trump's co-campaign managers, Chris LaCivita and Susie Wiles, warned staff in an internal email this evening not to leak to reporters or risk losing their jobs. In the email obtained by NBC News, LaCivita and Wiles write: "We have done a great job of preventing leaks, and that has been because everyone knows what the policy is and what we expect from everyone. Information is power " and the press doesn't give a damn if you lose your job because you spoke out of school. As this team moves forward with only 61 days left until victory, please do not deviate from this policy. Success requires buy-in from everyone.