Households headed by immigrants have a substantially higher rate of welfare use than native-headed households, according a report released by the Center for Immigration Studies this week. The report examined census data about the use of welfare programs – cash assistance, food assistance, housing assistance, and Medicaid – and compared usage by immigrant headed households with at least one child – those headed both by legal and illegal immigrants – with usage by native headed households with at least one child. 57 percent of immigrant headed households participate in at least one welfare program, compared to 39 percent of native...