Monsoon rains may reshape clues in Nancy Guthrie disappearance

In Tucson, neighbors say FBI investigators returned to search the brush behind Nancy Guthrie’s home as her six-month disappearance nears, while officials say no task force has recently returned. A retired sheriff’s lieutenant suggests heavy monsoon rains could have exposed or moved evidence and altered the landscape, potentially prompting renewed scrutiny. Authorities continue pursuing leads, reviewing thousands of videos, and offering a reward pool exceeding $1.2 million for information about Guthrie, the mother of NBC’s Savannah Guthrie, who vanished on Feb. 1.