Celebrities are speaking out after Savannah Guthrie and her siblings shared an emotional video about their missing mom, Nancy Guthrie. "We want to thank all of you for the prayers for our beloved mom, Nancy," Savannah, 54, tearfully began in a clip posted via Instagram on Wednesday, February 4. "We feel them and we continue to believe that she feels them too. Our mom is a kind, faithful, loyal, fiercely loving woman of goodness and light. ... She is a devoted friend. She is full of kindness and knowledge. Talk to her and you'll see.