The great-grandson of Italy’s fascist dictator Benito Mussolini defended his grandfather’s legacy on Wednesday, calling the era “a very complicated, complex period.” “You can’t define it in terms of right or wrong, good or bad,” Caio Mussolini, who is running for a European Parliament seat, told reporters. While the younger Mussolini has avoided explicit references to fascist ideology in the past, he has repeatedly hinted he views his great grandfather, who ruled Italy from 1925 to 1945, as an inspiration. Mussolini remains popular with many Italians today who say he modernized the country before ultimately damaging his reputation with racist...