, MI (WTVB) Authorities are working to draw attention to a case involving three missing Michigan boys.  TheNationalCenterfor Missing and Exploited Children has released age progressed photos of Andrew, Alexander and Tanner Skelton. 

The brothers from Lenawee County were last seen at their father's home in Morenci and were to be returned to their mother before disappearing.  The boys have been missing since Thanksgiving 2010.