CAMBRIDGE WIDOW: Warm, witty, ageless. Passionate about the arts (collects everything from student works from the School of the Museum of Fine Arts to the art of primitive cultures: African, Oceanic, Precolumbian). Active with museum & university art advisory committees. Architecture buff. Heroes: Mies van der Rohe and Louis Kahn. Career in architectural remodeling & interiors. Loves to travel & is frequently in New York. Politically engaged. Would like to meet an interesting, lively man, 65-75. [email protected].