A couple of months ago I worked on a temp job selling chocolates at a Sam's location. They give out a lot of samples, especially on the weekends. One day I noticed this guy with his 2 kids taking samples. I didn't think much of it at first but then I saw them coming back several times. They kept trying samples for at least 3 hours. I know because they were there at 10 AM when I started my shift and still hadn't left when I took my lunch break. It got me thinking about why they were there. Maybe then were in need and didn't have much food at home. That's the only thing I could come up with. I would hate to think that this guy was just abusing the whole free samples thing. I felt kind of bad for the kids but in these situations you never know whether to say something or not. I would hate to offend someone by offering them some food only to find out that they are not in need.