. >>> people of japanese deseptember among the camps they were sent to was tully lake which is just southof the california state line. ktvu's lloyd lacuesta went along and attended the ceremony for some who had been buried there for decades. >>> passing motorists just 30 miles south of the california- oregon border probably don't notice this weed infested field surrounded by a rusting fence. the fence is topped with barb wire slanting inward designed to keep people in. a stone monument marks this as the site of the war relocation center. the plaque describes it as one of the concentration camps of whom the majority were american citizens. this is not a clearly marked historical or tourist spot. but this weekend a bus load of former camp internees returned as tourists. >>> konono started picking up shells. when she was a kid she used to do the same thing. >> when we were here, people picked these up to make bracelets. recently i said, i should go back to see what it was like. to see what it was really like. but it's not the same because i'm not behind the barb wire. >> reporter: after the