The investment seeks a high level of current income consistent with prudent investment risk. Under normal market conditions, the fund invests at least 80% of its net assets (plus any borrowings for investment purposes) in corporate bonds. It may engage in derivatives transactions, including credit default swaps, foreign currency forward contracts, futures contracts, and options, to reduce risk, obtain efficient market exposure, and/or enhance investment returns. The fund may invest up to 20% of its net assets in investment-grade bank loans (including loan participations) and cash and cash equivalents.