SUPERIOR, Col. (KUSA) - Police in central Colorado are looking for a break in their search for a missing 10-year-old girl.
Jessica Ridgeway was reported missing Friday after she failed to show up at school.
Some 800 volunteers searched for the girl on Saturday.
On Sunday search crews found Jessica's backpack on a sidewalk about six miles from her Superior home.
Police would not discuss the contents of the bag, saying only that it belonged to the girl.
They are asking anyone, children or adults to contact them if they know anything about the packpack or the missing 10-year-old.