Officers conducted a walk-through of the facility and an explosion detection K-9 from the Johnston Police Department was deployed to assist in the search. There was no evidence to suggest the bomb threat was credible,

A Spirit Airlines plane was evacuated Thursday morning at Detroit Metro Airport because of a bomb threat. The plane was evacuated before taking off for Los Angeles. Wayne County Airport Authority officials said all passengers were safely deplaned and transported to the Evans Terminal.

A Spirit Airlines flight leaving Detroit Metropolitan Airport bound for Los Angeles on Thursday was evacuated due to a bomb threat. The incident was first reported at around 7 a.m. local time, according to the Detroit Free Press.