Savannah Guthrie has posted a new message -- saying her family is in a nightmare that will not end. "We have done our part" she said and "the world can be an un

Savannah Guthrie has posted a new message -- saying her family is in a nightmare that will not end. "We have done our part" she said and "the world can be an unforgiving place so I'm begging you to do the right thing now. Make the right choose. Help us find her."