92 N.E. 774 JOSEPH H.D. BEAUCAGE vs. WILLIAM J. MERCER. JOHN A. GILBERT vs. SAME. Supreme Judicial Court of Massachusetts. Berkshire.September 13, 1910. October 19, 1910. Present: KNOWLTON, C.J., HAMMOND, LORING, BRALEY, SHELDON, JJ. Negligence, Contributory, Imputed. Agency, Scope of authority, Existence of relation. Evidence, Relevancy and materiality, Opinion. Where two persons suffer personal injuries […]