42 U.S.C. § 13291 — General authority

(a) Program: The Secretary must run a program with one or more non-federal persons, including fleet operators, to jointly fund the cost of research, development, demonstration, or practical use of an infrastructure and support systems program. (b) Eligibility: A non-federal person can only get financial assistance under this part if it proves to the Secretary's satisfaction that it will carry out a substantial part of the project's work in the United States, using domestic labor and materials. (c) Coordination: Whatever is done under this part must be coordinated with the activities carried out under part A.