ANSAN, South Korea (AP) — Students in the city hit hardest by the South Korean ferry disaster returned to classes Thursday, their school campus a tragic landscape of yellow ribbons, chrysanthemums and photos of classmates and teachers who make up the vast majority of the more than 300 people feared dead. Danwon High School was at times the site of even more direct grieving, as relatives in funeral processions visited their loved ones' classrooms before moving on to cremate the body. Education officials said the first two days of classes will focus on helping students cope with losses and trauma, with help from psychiatrists and professional counselors. Nearby at Olympic Memorial Museum, a flower-strewn temporary memorial to the approximately 250 students dead or missing drew a stream of black-clad mourners. [...] in the case of the cabins, we will have to break down the walls in between because they are all compartments, said Koh Myung-seok, spokesman for the government-wide emergency task force. Lee Seung-min, an 18-year-old senior, said Wednesday that students are "constantly watching the news and crying, and going back and forth from the school, placing chrysanthemums and crying, and unable to do anything." Senior prosecutor Ahn Sang-don said an analysis of photos and video on the ship before its sinking showed the captain and other arrested crew members didn't rescue passengers, though it was their duty.