The parents of a murdered Virginia Tech student said Friday that the discovery of her remains has resulted in a number of credible tips for investigators, as well as new evidence.
They hope it will lead to answers about her disappearance and death.
Harrington had been the focus of an intense search since she became separated from friends while attending a rock concert at the University of Virginia in October.
Gil and Dan Harrington said that "a wealth of physical evidence" has been collected at the farm site. A spokeswoman for the Virgnia State Police confirmed investigators have "received numerous tips" since the remains were found.