Mortgage rates took a brief U-turn last week, but they resumed their upward path again this week as hawkish statements from the Federal Reserve over inflation and monetary policy are guiding the direction of borrowing costs. At HousingWire‘s Mortgage Rates Center on Tuesday, rates for 30-year conforming loans averaged 6.77%, up 4 basis points from one week ago. Rates for 30-year jumbo loans were up 9...