Police are no longer searching a property in northern lower Michigan for a Sturgeon Bay woman missing for more than 30 years.
Carol Jean Pierce disappeared from her home in September, 1975.
Her husband, Richard Pierce, reported her missing one week later, and four days after that he retired from the Coast Guard and moved to Cheboygan, Michigan.
Police with a search warrant went to Pierce's home and dug up the property Monday but didn't find anything.
Pierce was there during the search but did not say anything to police.
Authorities say the case remains open but it's unknown what their next step will be.