 NEW YORK--BUSINESS WIRE--Today, BlackRock Enhanced Government Fund, Inc. NYSE: EGF , BlackRock Debt Strategies Fund, Inc. NYSE: DSU, BlackRock Floating Rate Income Strategies Fund, Inc. NYSE: FRA, BlackRock Floating Rate Income Trust NYSE: BGT, BlackRock Corporate High Yield Fund, Inc. NYSE: HYT, BlackRock Credit Allocation Income Trust NYSE: BTZ, BlackRock Limited Duration Income Trust NYSE: BLW, BlackRock Core Bond Trust NYSE: BHK, and BlackRock Multi-Sector Income Trust NY 