BOSTON — Longtime Peabody businessman and resident Brian McCarthy, who grew up in Lynnfield, walked Monday’s Boston Marathon for the benefit of Tom Smith and the Thomas E. Smith Foundation. He completed the race in 08:08:30. “I'm thrilled to be a partner with the Thomas E. Smith Foundation to help change the lives of individuals living with paralysis,” said McCarthy in a … [Read more...] about McCarthy walks his way through Boston Marathon