If you are a "bum" standing on the street corner and making money by exploiting the emotions of people who have to stop 'cuz the light is red, please don't be offended if I give you a dirty look and refuse to give you money. I work for a living. I work hard for a living. If you want to "work for food" go to the McDonalds up the road that has the permanent sign that says "NOW HIRING"!!! They give you free food if you work there AND they pay you!!!! Now that sounds like a deal!!! But don't stand on the street corner and make money by trapping people in their effort to be good kind-hearted americans. How much do you make in an hour, anyways?!