; (3) minimize the costs to the Department of Energy in acquiring such refined petroleum products; (4) protect national security; (5) avoid adversely affecting current and futures prices, supplies, and inventories of refined petroleum products; and (6) address such other factors that the Secretary determines to be appropriate. (c) Severe energy supply disruption If the Secretary finds that a severe energy supply interruption may be imminent, the Secretary may suspend the acquisition of refined petroleum products for the Reserve and may sell any refined petroleum product acquired for, and in transit to, the Reserve. . (b) Technical and conforming amendment The table of sections for title I of the Energy Policy and Conservation Act is amended by striking the items relating to the second part D, including section 181 of such part, and inserting the following: Part E—Southeast Refined Product Reserve Sec. 191. Definitions. Sec. 192. Establishment. Sec. 193. Conditions for release; plan. Sec. 194. Products for storage in the Reserve. . D Smart Communities Infrastructure 34001. 3C Energy Program (a) Establishment The Secretary of Energy shall establish a program to be known as the Cities, Counties, and Communities Energy Program (or the 3C Energy Program) to provide technical assistance and competitively awarded grants to local governments, public housing authorities, nonprofit organizations, and other entities the Secretary determines to be eligible, to incorporate clean energy into community development and revitalization efforts. (b) Best practice models The Secretary of Energy shall— (1) provide a recipient of technical assistance or a grant under the program established under subsection (a) with best practice models that are used in jurisdictions of similar size and situation