CASCADE, Idaho (AP) — The search for 16-year-old Hanna Anderson and her suspected abductor has spanned three states and thousands of miles. Now it's focused on a sprawling wilderness in central Idaho.

Forty-year-old James Lee DiMaggio is suspected of killing Hannah's mother Christina Anderson and her 8-year-old brother Ethan Anderson. Their bodies were found Sunday night in DiMaggio's burning house in California near the Mexico border.

DiMaggio's car was found yesterday morning about 40 miles east of the tiny town of Cascade, at a trailhead into the Frank Church River of No Return Wilderness. It is the largest roadless area in the lower 48 states.

The discovery came about two days after a horseback rider reported seeing the man and girl hiking in the mountains.