A spike in FHA delinquency rates in the fourth quarter of 2016 has prompted a top House Republican leader to laud the Trump administration for its decision to suspend a 25 basis point cut in FHA mortgage insurance premiums, though some say the increase might be a fluke. Last month, an analysis by Inside FHA/VA Lending, an affiliated newsletter, revealed that delinquency rates were up across the board for FHA loans backing Ginnie Mae mortgage-backed securities. The share of current FHA loans as of the end of the fourth quarter slipped from 94.2 percent to 93.2 percent, while the share of loans 90 days or more past due rose to 0.82 percent, the highest it’s been since June 2014. The figures are based on loan count and are not seasonally adjusted. The Mortgage Bankers Association two weeks ago reported...