Fund Goal and Approach
The fund seeks to maximize current income exempt from federal income tax to the extent consistent with the preservation of capital.
Accordingly, the fund normally invests substantially all of its assets in municipal bonds that provide income exempt from federal personal income tax. The fund invests in municipal bonds rated investment grade. The fund invests primarily in municipal bonds with remaining maturities of five years or less and generally maintains a dollar-weighted average portfolio maturity of two to three years.
Bond Risk: Bonds are subject generally to interest rate, credit, liquidity, call and market risks, to varying degrees. Generally, all other factors being equal, bond prices are inversely related to interest-rate changes and rate increases can cause price declines.
Investment Grade Risk: The fund invests only in investment grade quality bonds at the time of purchase but can hold bonds subsequently downgraded to below investment grade.
Investors should consider the investment objectives, risks, charges, and expenses of the fund carefully before investing. Download a prospectus, or a summary prospectus, if available, that contains this and other information about the fund, and read it carefully before investing.