Competing special servicers Ocwen Financial and Walter Investment Management worked together this week to outbid Nationstar Mortgage to acquire Residential Capitals mortgage servicing rights and origination platform at a bankruptcy auction. And Berkshire Hathaway won a separate auction for ResCaps whole-loan portfolio. After approval by the bankruptcy court, Ocwen would handle 86.5 percent of the $374.0 billion ResCap MSRs with Walter acquiring $50.4 billion in Fannie Mae MSRs along with ResCaps ...