Circumstantial evidence is key in a case involving a father accused of murder. His three young sons disappeared nearly 15 years ago. A preliminary hearing is currently underway to decide whether he will face trial.

The investigation has not found any bodies or a murder weapon. There is also no direct physical evidence linking the father to the disappearance of his sons.

The case against him relies on inconsistent statements he has made. Further information about the hearing and the case is available from the source.