Ben Affleck has never been one to flash a goofy grin or act too happy in public, but his reaction toward his wife Jen Garner when she came to visit him Wednesday afternoon was alarming. Garner, Violet and little Seraphina all arrived in Boston to support Affleck and the whole family took a rainy day stroll in a nearby park. Violet was her usual cheerful self and Jen waved and smiled at passerbys.