U.S. Code / Title 42 — The Public Health… / Chapter 84—Department of Energy / Subchapter Xiii—Department of Energy Science Education…Title 42PartPart B—Science, Engineering, and Mathematics Education ProgramsContents§ 7381g. Definitionssubpart 1—[repealed]subpart 2—[repealed]subpart 3—national laboratories centers of excellence in science, technology, engineering, and mathematics educationsubpart 4—summer institutessubpart 5—[repealed]subpart 6—administration