Ben Affleck has been all over the place, from shooting on movie sets in Massachusetts to taking his son to swim practices in Los Angeles! On April 16, the 45-year-old actor was occupied with the latter duty. Ben could be seen with his son Samuel, 9, as they got out of a vehicle outside of Samuel’s swim team practice in Los Angeles. Samuel was geared up for practice, while Ben hid his recently-shaved face behind a medical face mask.