Please have a common courtesy class with your parks employees who are working at Nash Square today. I was walking up the sidewalk across from City Hall along Nash Square, and the employee with the blower not only didn't turn off the blower, he turned around and blew dirt right in my face as I tried to get off the sidewalk and walk around. I wasn't the only one. Two other people behind me experienced the same thing. When we all were at the corner waiting to talk, we talked about the lack of manners, unbelievable. How rude!