Fireball Over Chicago Turns Out to Be a Whole Lotta BullABC NewsFireball Over Chicago Turns Out to Be a Whole Lotta Bull. An aerial stunt performed by the Red Bull Air Force led to reports of meteors over the Windy ... Red Bull Air Force nighttime skydiveChicago TribuneThe Red Bull Air Force went for a nighttime skydive Monday evening complete with flares, a sight many people reported looked