The Federal Housing Finance Agency’s proposal to levy extra guaranty fee charges on GSE mortgages originated in five slow-foreclosure states attracted nearly universal calls to curtail or even to outright scrap the measure from industry participants and from lawmakers. If implemented as proposed, the FHFA would target Connecticut, Florida, Illinois, New Jersey and New York for an additional, one-shot g-fee of between 15 and 30 basis points in 2013.