The Secretary is authorized to provide technical assistance for drought contingency planning in any of the States not identified in section
391 of this title, and the District of Columbia, Puerto Rico, the Republic of the Marshall Islands, the Federated States of Micronesia, the Trust Territory of the Pacific Islands, and upon termination of the Trusteeship, the Republic of Palau, the United States Virgin Islands, American Samoa, Guam, and the Commonwealth of the Northern Mariana Islands.