It almost happened to be at BDL. I think the guy said "I need to ask you some questions" but being hearing impaired I was not sure. So, I replied, "I am hearing impaired, so if you are going to ask questions I may not understand your questions." He seemed unaware of how to proceed, and just started marking off the BP while not looking at me. There is more to the story, but that was the end of the official questioning.