Derrick Callella admitted to sending a false ransom demand in the disappearance case of Savannah Guthrie's mother, Nancy Guthrie.

Last month, Guthrie’s daughter and NBC anchor Savannah Guthrie delivered an emotional plea to viewers seeking information about her disappearance.

FBI has concluded that all three ransom messages claiming they have information about the disappearance of Nancy Guthrie were fake.