A mystery flying object remains over Montana as fighter jets wait to "get eyes on it" after the search was called off until later today.
US and Canadian aircraft were quickly scrambled on Saturday night to Havre, which is 30 miles south of the Canadian border, forcing the airspace shut for 50 minutes.
Fighter jets were unable to find the mystery object, according to the The North American Aerospace Defense Command, who "did not identify any object to correlate to the radar hits."