What Is the hypnosis in this scenario: A cattle producer in Northern Utah has noticed that the calves at the summer pasture continually have watery eyes. The calves that are around the ranch do not. He noticed the difference in grasses at both locations and wonders if the foxtails (type of grass) at the summer pasture are causing the runny eyes. The producer visits with the horticulturist at the university to find a solution for his animals.