Chicago Fire 8×19 Promo “Light Things Up”

Chicago Fire 8×19 “Light Things Up” Season 8 Episode 19 Promo – Tension builds when a group of rabble-rousers attempt to lock down the firehouse. Brett is faced with a monumental decision. Cruz readies himself for a big day. Gallo and Ritter attempt to launch Firehouse 51 into the social media age.