The Richfield man arrested for Katie Poirier's disappearance in Moose Lake will be released today unless lab tests provide enough evidence to charge him with kidnapping. Authorities say the man was in Moose Lake without his family when Poirier disappeared from the convenience store where she worked. But no evidence was found at his Moose Lake cabin or his Richfield home linking him directly to Poirier. News that the man has a record of criminal sexual assault and kidnapping, however, has done nothing to ease the fears of area residents.