TUCSON, AZ — The disappearance of 84-year-old Nancy Guthrie remains an active missing-person investigation in southern Arizona, and a retired FBI agent is pushing for fresh search efforts. Jennifer Coffindaffer said the case should not be treated as stagnant just because time has passed.
Guthrie vanished from her Catalina Foothills home near Tucson in the early hours of Feb. 1, 2026, after investigators say she returned home the night before from dinner at her daughter’s house. Local, state and federal authorities continue to examine what happened.
Coffindaffer’s public comments have renewed attention on the case and the question of whether more ground searching in the desert could still matter.
Why the retired agent wants the search to continue
In a July 17 post on X, Coffindaffer questioned why broad search efforts had been paused and argued that investigators should keep looking unless they know where Guthrie is. Her central point was simple: a missing-person case can still benefit from physical searching long after the initial response…