New info on blood found at the scene and Nancy Guthrie's Pacemaker, from a law enforcement source
The Pacemaker last synced with her Apple devices around 2 a.m. Sunday, according to the source.Her Apple watch was still on the charger. Phone left at home
As for the blood, according to the source, a light trail was seen outside. It was described as a "drip" — more like a bloody nose than substantial bleeding. The trail ended where the walkway from her door meets the driveway.
One more thing -- I'm told that the cancellation of the search and rescue does NOT mean authorities think she's deceased