This is what Olivia said in the msm and the sentence about not knowing anything appears strange to me. MOO
Ms Walton said in the days leading up to her disappearance, Allison was her usual self.
"I spoke to her the night before she disappeared on Thursday night and she seemed fine," she said.
"I saw her last week and she seemed normal, delightful - her normal, easygoing, beautiful-natured, thoughtful, kind-hearted self.
"As far as I know there have been no, there is no, we don't know anything about Allison's whereabouts."
Ms Walton said the family had not been distracted by the high-profile nature of Allison's disappearance, or the public speculation about where the 43-year-old might be.
"I think with any missing persons case it is a mystery and people are always going to talk.
"Allison suffers from depression, my thoughts are simply consumed with where she might be. I'm not interested in the speculation and rumours."
http://www.couriermail.com.au/news/...ry-disappearance/story-e6freoof-1226338290711