On November 12, 2014 Victoria Sierra, a 4 year old Native American female child, was abducted by her non-custodial mother Lavondy Sierra.

Lavondy Sierra is a 32 year old Native American female, 5 ft 7 in, 250 lbs, brown hair, brown eyes, and is a known drug user.

Lavondy was driving a maroon 1989 Plymouth Voyager Van with fictitious Idaho license plates and was possibly enroute to the Bozeman or Billings area.

Victoriais 3 ft tall, 35 lbs, with brown hair and brown eyes. She has a large surgical scar across her abdomen and has serious medical conditions.

Please contact Northern Cheyenne Law Enforcement at (406) 477-6288 if you have any information that could help find Victoria Sierra.