There's a report that a teenager arrested in the investigation of last week's shootings on a Minnesota Indian reservation had expected to take part in them.
The Washington Post reports on its Web site that the juvenile helped the student gunman plan the attacks. It cites two law enforcement sources familiar with the investigation.
A source tells The Associated Press Louis Jourdain was arrested Sunday as part of an investigation into a potentially wider plot. He's the son of the tribal chairman and a student at Red Lake High School, where most of the killings took place.
Ten people died in the shootings, including the suspected gunman. Authorities said last week Jeff Weise (wees) had acted alone.