In order to achieve its investment objective, invest at least 80 percent of its net assets (plus any borrowings for investment purposes) in a portfolio of companies materially involved in the ownership, operation, and enablement of freight transportation and logistics infrastructure used to move goods across domestic and international supply chains. For purposes of this policy, the Fund considers the following activities: port and terminal operators, railroads and intermodal networks, trucking and freight services, ocean shipping and container liner operators (including container vessel owners and operators), air cargo carriers and air freight services (including express and integrated logistics providers), logistics and freight forwarding platforms, warehouse and yard operations tied to freight flows, equipment and container handling providers, rail and port technology, and related infrastructure that supports capacity, reliability, and efficient movement of cargo across global trade and inland distribution routes.