India, Aug. 9 -- A former FBI agent has raised questions about the Nancy Guthrie kidnapping case. The 84-year-old mother of TODAY show host Savannah Guthrie was reported missing from her home on February 1. Authorities believe she was taken the night before.

It has been six months since and the octogenarian is yet to be found. Towards the start, there was chatter of the Cajun Navy possibly joining the search. However, NewsNation reported that the Pima County Sheriff's Department, who are lead on the case, had a blanket rejection for outside help. Hence, the Cajun Navy did not aid in the search for Nancy Guthrie.

Cajun Navy is an informal, decentralized network of private boat owners and everyday volunteers. They were instrumental in hel...