India, April 23 -- Nancy Guthrie, 84, was reported missing on February 1 by her family. Authorities believe she was taken from her Catalina Foothills home near Tucson, Arizona, the night before. While it has been over two months, Guthrie is yet to be found and no suspects have been named in the case.

Pima County Sheriff's Department is the lead on the case, while the FBI is assisting, and one of the major findings was blood on Guthrie's home porch. Now, a retired FBI agent has suggested that the blood stain pattern indicates Guthrie put up a fight with her abductor or abductors.

Jim Clemente, a retired FBI supervisory special agent and profiler, appeared on Brian Entin's NewsNation show, for the April 22 episode. The duo spoke at length...