; (ii) to provide business planning and market exploration services under the program to displaced workers that seek modernization or diversification assistance; and (iii) to provide training, counseling, and placement services for dislocated workers. (C) The Secretary shall carry out this paragraph in coordination with the Secretary of Commerce. (4) Community adjustments and economic diversification planning (A) The Secretary may also make grants, conclude cooperative agreements, and supplement other Federal funds in order to assist a State, Tribal, county government or local government in planning community adjustments and economic diversification even though the State, Tribal, county government or local government is not currently eligible for assistance under paragraph (1) if the Secretary determines that a substantial portion of the economic activity or population of the geographic area to be subject to the advance planning is dependent on expenditures of the Department. (B) The Secretary may also make grants, conclude cooperative agreements, and supplement other Federal funds in order to assist a State, Tribal, county, or local government in enhancing its capacities— (i) to assist communities, businesses, and workers adversely affected by an action described in paragraph (1); (ii) to support local adjustment and diversification initiatives