In the Box with Dr. Jeff Brown In this episode of In the Box, host David Millsap sits down with Dr. Jeff Brown, a nationally respected sports psychologist whose journey began right here in Lebanon, Missouri. Brown, a Harvard clinical psychologist and longtime psychologist for the Boston Marathon, has written or co-written five books, including The Competitive Edge and The Winner’s Brain. Despite an impressive career on the national stage, Brown carries the values he learned growing up in Lebanon