Helena Dwyer Murray, the official family spokesperson, has died.

Several sources close to the investigation into the disappearance of Maura Murray claim today that family spokesperson, Helena Dwyer Murray has passed away after a battle with cancer. First, I want to express my sympathies to Helena's family. She and I had our disagreements but it was clear to me that she really wanted to find the truth about what happened to Maura. She was a relentless force and her heart was always in the right place.

Julie Murray has been made an administrator for the official Facebook page.