About the only advertising I do is wear the Carhartt square on my t-shirts or the Key label on my coveralls, I never wear advertising on my clothing and don't wear baseball caps. I do have a few shirts with the name of my rifle club on the front and a few Union shirts I wear when around my old work place. I do have a favorite t-shirt I got in Canada that has in large print on the front that proclaims MOUNTED POLICE HOMICIDE UNIT, in small print underneath it say "Our day begins when yours ends." For some reason that spoke to my warped sense of humor.