'Today' show host Savannah Guthrie begs for 'someone to come forward' in her mother's disappearance

Savannah Guthrie, a 'Today' show host, publicly urged for help in her mother Nancy Guthrie's disappearance, which has lasted six months. Authorities released two ransom notes, one demanding $4 million in cryptocurrency and another stating her mother was killed and 'buried in nature.' The FBI and Pima County Sheriff’s Department are investigating, but no suspects have been arrested.