Gayle developed severe tremors as she got older and had to stop doing many of the things she loved in life including fly fishing. In this video you will see how Gayle went from not being able to control her hands to having complete control thanks to a new device called deep brain stimulation. The device is surgically implanted into Gayle’s brain and you can see after the surgery how she is able gain control of her life again and to get back to fly fishing.