BIG SPRING, Texas (AP) - Investigators are trying to determine the identity of the human remains found in Big Spring, Texas.
Police say the remains have been there a long time and are heavily decomposed.
There is speculation they belong to a teenager, Hailey Dunn.
She's been missing since December of 2010.
Big Spring is less than an hour from Dunn's home in Colorado City.
That county's sheriff says he was summoned to the crime scene in Big Spring.
The F-B-I will be there Wednesday to investigate further.