Salaries and Expenses: Budget Activity 2: Public and Indian Housing Drug Elimination Grants for Low-Income Housing Housing Certificate Fund (including contract renewals) Indian Housing Block Grants (formerly native american housing block grants) Indian Home Loan Guarantee Fund Low-Rent Public Housing Assistance to PHAs/IHAs Public Housing Capital Fund Public Housing Operating Fund (formerly payments for operation of low-income housing projects) Revitalization of Severely Distressed Public Housing