Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Waggoner Carr, regarding a legal question submitted for clarification: Whether the Texas Education Agency should, in determining the economic index and in calculating the amount of local funds to be charged to each school district in Harrison County, remove from the total “value added by manufacture” the value of products manufactured on federally-owned military reservations in Harrison County.