The Princeton law firm Mason, Griffin & Pierson, P.C. is celebrating its fifty-fifth anniversary this year. Ralph S. Mason and Gordon D. Griffin (both graduates of Princeton University) formed the partnership of Mason and Griffin in 1955. Kester Pierson became associated with the firm shortly after its formation. The office, initially located on Nassau Street in Princeton Borough, moved in 1985 to its current location on Poor Farm Road in Princeton Township. Shown, left to right is the firm’s Executive Committee: Kristina P. Hadinger, Shawn M. Neufeld, Valerie L. Howe.