OSLO, Norway (AP) — If Norwegian prosecutors get their way, no one will be held criminally responsible for the deaths of 77 people in a bomb and shooting rampage that roiled the peaceful nation.

Even though self-styled anti-Muslim militant Anders Behring Breivik insists he is sane and that he carried out the July 22 attacks for political reasons, prosecutors said in closing arguments Thursday that doubts about his mental state mean he should be sent to a psychiatric institution instead of prison.