of libby german mike patty, mike, good morning to you. this case still is receiving national attention but for those who don't know, who are unfamiliar, tell us what happened to libby and abbey. >> well, it was obviously five years ago tomorrow that they went for a walk on some of our local trails. only supposed to be gone for an hour and a half or so. obviously we tried to call to meet at the rally point or pickup point. no answer. and then they -- massive hunt from our families and the community joined. in we searched all evening into the wee hours of the morning and we searched the next morning on the 14th. one of the search crews came upon them by noon and found their bodies. carley: absolutely devastating. i know there have been multiple leads throughout the years. what's the latest on that front? what are police tell you today?