Article continues below advertisementSavannah Guthrie's husband, Michael Feldman, shared a heartfelt plea on Instagram regarding the possible abduction of his mother-in-law, Nancy.The communications consultant, 57, pleaded with the public to help find Nancy, 84, the same day the FBI released photos of her alleged kidnapper.Article continues below advertisementMichael Feldman Asked Followers to Help in the Search of Nancy Source: @feldmike/InstagramMichael Feldman reposted the FBI's surveillance footage.