The Trump administration looks to be taking sides with a mortgage lender that says the configuration of the Consumer Financial Protection Bureau is unconstitutional. The government, through the Department of Justice and the Solicitor General, usually sides with government agencies in court cases. But in the closely watched lawsuit involving PHH Mortgage and the CFPB, it’s expected to oppose the bureau’s stance. This week, the U.S. Court of Appeals for the District of Columbia Circuit approved...