Filed at 5:23 p.m. ET BOSTON (AP) -- Vito Bruno remembers his father and thousands of others marching through Boston's North End 75 years ago to protest the executions of Nicola Sacco and Bartolomeo Vanzetti. The Italian immigrants were put to death in 1927 after they were convicted of killing two people during a robbery. Many observers -- then and now -- say the trial focused unfairly on their anarchist political beliefs and status as immigrants ``They were being targeted because they were Italian,'' said Bruno, 85, who lived just a few blocks from the funeral parlor where the bodies...