The notice asked for comment on a draft NDA to be used by federal agencies for “both new and existing employees.” WASHINGTON — The Trump administration wants all current and future federal employees to sign non-disclosure agreements, part of a continuing crackdown on leaks to the media. The notice in the Federal Register from the Office of Personnel Management posted Tuesday asked for comment on a draft NDA to be used by federal agencies for “both new and existing employees.” “The form is intended to document Federal employees’ acknowledgment of, and agreement to comply with, current legal obligations to safeguard…