nicole nalepa's name is inscribed here. another is jana schober. she was only 15.or years afterward, her father campaigned for tougher gun laws and against violent video games. now he has given up. >> none of the demands we made were met. regarding gun laws, regarding certification of video games. it's a fight against windmills, and the mills are stronger than you. >> the munich killer had a gun. ali david s. apparently felt bullied by his fellow students, and as we now know, he was here in winnenden at the albertville secondary school and took photos in preparation. that realization reopens old wounds among the victims' parents and creates new ones among victims' parents in munich. barbour: i wish i could tell the parents something good, but i'm sorry, i cannot. life will never be the same again. the pain will never go away. never. elizabeth: a tragedy. the attack in munich was just one of four violent assaults in germany within the space of a week, and what has shocked people here particularly is that three of the other attacks were carried out by young asylum se