Specifications include, but are not limited to: The objective of this project is to provide clear, accurate, and current information related to the use of marijuana by current and prospective employees in safety-sensitive positions at public transportation agencies in the United States. The deliverables should dispel misinformation and help public transportation agencies address challenges in recruiting, disciplining, and retaining safety-sensitive employees. The final deliverable(s) should address: Educational materials. Audience appropriate materials pertaining to marijuana should be prepared for current and prospective employees. This should include materials for employers who administer relevant policies and procedures and employees who are subject to them. The materials should include links to relevant federal agencies to facilitate access to up-to-date information, in particular, regarding federal law. Testing methods. The differences between currently available testing methods for marijuana and federally required methods should be presented along with the pros and cons of each method. Information on marijuana testing methods in development (e.g., testing for impairment) or in private sector use and their expected timeline for approval for federal and USDOT testing should also be addressed