Sean MacKinnan, 6, of Dedham, sits on the shoulders of his aunt, Allison Troiani of Westwood, as they walk along Boylston Street.
Kids at the parade
Sean MacKinnan, 6, of Dedham, sits on the shoulders of his aunt, Allison Troiani of Westwood, as they walk along Boylston Street.
(Globe Photo / Laurie Swope)