Recently, a friend of mine told me his daughter was stopped by airport security in Charleston, South Carolina, because they thought she was a “mule.” Knowing this fellow well and his daughter since she was tiny, I first needed clarification of what a mule was and why someone would think this nice college freshman was a mule.
I know that a mule is what you get when you cross a female horse and a male donkey and they are hardworking and Clint Eastwood paired up with Shirley MacLaine in the movie “Two Mules for Sister Sarah.” The pairing of Eastwood and MacLaine bothered me in later years and didn’t really help me with my mule problem.
Stubbornness is associated with mules, but I don’t think they simply stop you in security lines for being stubborn unless you are not cooperating with them by letting them see all your underwear and baggage and what you are taking on the plane. I asked him, “Was she not cooperating with them?” He noted that she was very cooperative, but that they were very concerned with the strange white substance that she was taking on the plane with her.