Cops are flying over the Tucson desert with a high-tech Bluetooth signal detector in an attempt to locate a signal from Nancy Guthrie’s pacemaker.
A Pima County Sheriff’s Department helicopter has been flying in a low, slow grid pattern over the area around Nancy’s home in an attempt to get a ping off the device, Fox News reported.
A helicopter was spotted flying in a similar pattern near her million-dollar house just days after she disappeared — though it’s not clear whether the whirlybird had the detector then, according to Fox.
The search for Savannah Guthrie’s mom has dragged on for two weeks — she was first reported missing Feb. 1 and last seen around 9:30 p.m. on Jan. 31.
