On January 20, trial commenced before Justice Marcy Friedman in New York County Supreme Court to determine whether Deutsche Bank, U.S. Bank, and the other trustees of 330 RMBS trusts acted reasonably when they reached a $4.5 billion settlement of claims against JP Morgan in its capacity as sponsor of those trusts.  Under the proposed agreement, JP Morgan would make a $4.5 billion payment to be distributed among the trusts and perform certain mortgage loan servicing improvements in exchange for a release of claims related to mortgage loan representations and warranties and mortgage loan servicing.  There are two objectors that have challenged the validity and fairness of the settlement:  Ambac, which insured eight of the trusts, and W&L Investments, LLC, a certifcateholder in two of the trusts. The trial is expected to last roughly two weeks.  Amended Petition.