Thats the question that was posed to architects and artists as part of a competition for a dual-site memorial commemorating the attacks in Norway on July 22nd 2011. On that day, 77 people were killed, eight by an Oslo car bomb and 69 in a massacre at a youth event on the island of Utøya. As Bustler reports, Dahlbergs proposal for Utøya is at once simple and striking.