diagnosed as a paranoid schizophrenic, this offender was believed to be delusional when he bombed government office buildings in oslo, norway, killing eight and then traveling to the island of otoya where he attacked a youth summer camp killing 69.

m Anders Behring Breivik

The killings in a youth summer camp in the island of Otoya were carried out by Anders Behring Breivik, a 32-year-old Norwegian. Breivik was also the offender who dressed as a policeman and bombed a government building in central Oslo.

answer; taking up arms to defend the nation;