Who was attacked by the brother of a victim of the Saint Valentine's Day massacre?
Peter Gusenberg Peter Gusenberg a.k.a. ""Goosey"" (September 22, 1888 – February 14, 1929) and his brother Frank were German-American contract killers and members of Chicago's North Side Gang, the main rival to the Chicago Outfit. Peter Gusenberg participated in an infamous attack on Al Capone during a vicious gang war.
San Patricio Church massacre The San Patricio Church massacre was the murder of three priests and two seminarians of the Pallottine order on July 4, 1976, during the Dirty War, at St. Patrick’s Church, located in the Belgrano neighborhood in the City of Buenos Aires, Argentina. The victims were priests Alfredo Leaden, Alfredo Kelly, and Pedro Duffau and seminarians Salvador Barbeito and Emilio Barletti.