Time and sheer volume of work have made Timothy Busfield a veteran actor whose name has been turning up in credits for decades. Careers that pass the 45-year mark are a small club. For much of the audience, Timothy Busfield is Mark from 'Field of Dreams', whatever else the credits say. 'The West Wing' is another title that gets mentioned. The early stretch of the career is the part least seen today. Drama has been the most frequent territory. He won the Emmy for 'Thirtysomething'. Read more