Hawaii doctor's son testifies that his father confessed to trying to kill his stepmother

The son of a Maui doctor testified that his father confessed to him over FaceTime to trying to kill his stepmother, Arielle Konig, on a hike last year. Prosecutors allege Gerhardt Konig tried to push his wife off a cliff, attempted to inject her with a syringe and hit her in the head with a rock.