Teen on trial for murder in Bali 'petrified'

A pregnant US teenager on trial in Indonesia for the murder of her mother, whose battered body was found stuffed in a suitcase, said she is "petrified" about her future and insists on her innocence.

In her first in-depth comments since being arrested for her mother's brutal murder, Heather Mack said she is sharing a cell with 10 other women in a notorious prison on the resort island of Bali.

"I loved my mom with all my heart and miss her every day," the 19-year-old told the Chicago Tribune. Mack and her boyfriend are from Chicago.