Unanswered Questions Surrounding Maine Gunman's Death and Massive Search

The Maine Chief Medical Examiner has determined that Robert Card, the gunman responsible for killing 18 people and injuring 13 others in Lewiston, Maine, died 8-12 hours before he was found. Card died from a self-inflicted gunshot wound to the head. His body was discovered near a recycling plant where he previously worked, ending a two-day manhunt. The final report will not be released without next of kin permission, and it may take several months before it becomes available.