653 A.2d 1076 FIRST N.H. MORTGAGE CORP. v. BARRY A. GREENE a. No. 93-194Supreme Court of New Hampshire Hillsborough-southern judicial district Decided January 20, 1995 1. Mortgages — Foreclosure — Parties In his role as a seller, the mortgagee’s duty of good faith and due diligence is essentially that of a fiduciary; this fiduciary duty […]