She was a beautiful girl, from Knox's link...
Lily made separate calls to each of her parents, asking them how to get cash using her credit card at an ATM, police said.
Lily seemed in a rush, her father said, but not frightened. She said she needed money to buy shoes. Her parents said they told her to come home.
(sounds like she was carjacked and made to withdraw money, but tried to stay strong)
The parents were upset, believing that police were handling the case as a missing-person investigation rather than an abduction.
The girl's parents said they told police that they had contacted the cellphone and credit card companies. Their information showed repeated attempts to withdraw money from an ATM using the credit card, they said. Drooz said she told police that their daughter's cellphone calls were moving farther east.