For Miranda purposes, the questioning has to meet a four-prong test. One prong is the manner in which she was questioned but that leaves three others that have to be met before Miranda warnings are required. Judge Perry ruled that none of the statements or interviews she gave met the four-prong test and denied the DT motion to suppress them. You can read his ruling here.
http://www.wesh.com/pdf/27242107/detail.html
He explains clearly why he denied the motion.
Thanks for the link. All I can say is "wow."