The blue light that appeared on the gas station CCTV in Ohio has made much controversial news. The first thing people have asked is why the same light keep appeared on the same angle and same CCTV. Second is the blue light is look like an animal shadow. The blue light has appeared on the CCTV twice, first when there is no car where the light appeared and stand for at least 30 minutes before flew off, second when there is a car and the light appeared in front of the car window and then flew off. Many have believed that the light is an angel; some believe it’s a trick from the gas station owner and some believe it’s a ghost.