Walter Investment Management is scheduled next week to begin subservicing the first batch of up to 30,000 mortgages in non-agency mortgage-backed securities for Bank of America. The transfer will mark the latest shift from BofA to subservicers as part of a still-disputed $8.5 billion proposed settlement with non-agency MBS investors. Nine subservicers were approved as part of the settlement: Acqura Loan Services, Bayview Loan Servicing, FCI Lender Services, Nationstar Mortgage, Residential Credit Solutions ...