It's as predictable as death, taxes and Christmas: a local Facebook post that says 'What's the smoke coming from the airport!?' Here's a closer look at Boise's 'what's that smoke' drama that has once again returned:Boise's Annual Panic: What's That Smoke? Yes--it's back and no, we aren't burning to the ground Gallery Credit: Credit: Mateo, 103.5 KISS FMHave you ever seen that black plume of smoke coming from the airport? The Boise Fire Department practices these airport fire trainings multiple times a year--particularly in the spring and in the fall. Fire Fighting Planes Swoop Over Boise Homes, Hills Photos used with permission of Scott Metsker Gallery Credit: Mateo, 103.5 KISS FM