Top mortgage finance professionals and government officials gathered in New York City last week to discuss the prospects for the non-agency MBS market, and their assessments were all over the board, a sign of the uncertainty many participants have about trying to resuscitate a stagnant sector. “It’s been seven years since the financial crisis, and certainly a lot of things have changed,” said Rui Pereira, managing director at Fitch Ratings, during a panel at the non-agency MBS reform symposium sponsored by the Structured Finance Industry Group and Information Management Network. He then cited...