India, May 4 -- After over three months, teams of investigators continue to diligently work towards uncovering the details of the Nancy Guthrie case. Following weeks of concerning allegations regarding the activities occurring behind the scenes, a significant update on the management of the probe appears to be quite encouraging.

On May 3, Parade discussed the case with NewsNation's Brian Entin, who has been closely monitoring the Nancy case since its inception.

In his conversation with the outlet, he responded to allegations regarding the lack of coordination between the Pima County Sheriff's Department and the FBI.

While these reports have raised concerns among many observers, Entin asserts that, based on his sources, the collaboratio...