A New York teenager admits she was high when she crashed her car last December, killing a friend.
Police say Tanya Menke, 17, of Brushton, had smoked marijuana before driving her car off the road and hitting a tree.
She pleaded guilty to criminally negligent homicide in the death of 16-year-old Brook Lyon.
Menke also pleaded guilty to vehicular assault for the injuries another teen suffered in the wreck.
Menke will be sentenced in December.