WATCH LIVE ONLINE: TX/OU Coaches' Cabana: Former college football coaches and players sit down to analyze game footage and take fan questions.

Dr. Germ

CBS 11 Investigates: How Dirty Is Your Plane?Serratia Plymuthica. Brevundimonas diminuth. Enterobacter asburiae. Klebsiella. Do you know what these are? Well, you may have been sitting next to them on your last airplane flight?