The mortgage finance industry has only had about a week or so to begin digesting the federal banking regulators’ proposal to implement the Basel III regulatory capital reforms and other changes mandated by the Dodd-Frank Act, but there are plenty of concerns that have arisen in just that short a space of time. “This is a substantial increase in the amount of capital that banks have to hold, and it requires not only more capital, it changes the quality and the composition of the capital,” said Carter McDowell, managing director and associate general counsel at the Securities Industry and Financial Markets...