Maria Shriver and Jennifer Garner were among the stars who reacted to the "Today" show host's emotional message to her mother's possible kidnappers. Jennifer Garner , Khloé Kardashian and Maria Shriver are among the celebrities who showed support for Savannah Guthrie and her siblings after the “Today” show host’s tearful plea for the return of her 84-year-old mother, Nancy Guthrie . As the search continues for Nancy Guthrie following her disappearance over the weekend, the NBC host took to