In a small house in Coeur d’Alene, 89-year-old Sid Rosen lives out his sunset years going through his life’s mementos. ■ Tucked away in a box, the World War II veteran finds two small, dog-eared photographs of anti-Semitic graffiti sprayed on his Coeur d’Alene restaurant in 1980. ■ The vandalism – which still angers Rosen, his son says – was one of the first in a series of incidents that led to creation of the Kootenai County Task Force on Human Relations. Today, as the nationally recognized group prepares to celebrate its 30th anniversary, other racist, anti-Semitic graffiti and literature have been turning up not far from Rosen’s home.