An inmate at a Florida prison facility Monday attacked a guard. Other inmates leapt into the fray...and, according to the warden, those inmates saved the guard's life. (Surveillance video available at link.)

...about the failures of communication that come from poor listening skills. Via filkerdave. (There are a lot of expletives, but the only sound is a musical sound track. You decide if this is safe for work. Me, I'm showing it in class.)