Twelve years ago this month, Maura Murray vanished. Sometime around 7:30pm on Feb. 9, 2004, the 21-year old nursing student crashed her car on a rural stretch of road along the border of Vermont and New Hampshire. On that cold night, her vehicle apparently slid, spun, and finally stopped, facing the wrong way on the opposite side of the road.

The aftermath of the crash has fueled speculation for more than a decade. A school bus driver returning home from work saw Murray and stopped. He later told police that she said she’d already called for help and asked him not to call 911. He acquiesced, but said he offered her a ride to his house, within sight of the crash.