Well, I am mostly a lurker around here (as you can tell by my incredibly high post count) but I just HAD to jump on this before it gets shut down.
First of all, I think that the OP's original post wasn't worded too well, but I get the frustration. I don't think the race mention was necessary, although I am not sure it was necessarily malicious.
I am grateful for government programs. I received a lot of help through Pell Grants and Texas Grants to get me through college. I would have finished college anyway, but would have done so with a lot of debt. I was just in a situation where my family didn't really save money for college and then some other things happened that basically brought my mom's income to nothing. I am truly grateful that there are programs there to help people when they need it.
Welfare is there for that reason - to help people when it is needed. There are some people who will always need government assistance due to disabilities or other circumstances. But then there are people like the OP mentioned (assuming that her account is correct). I do question how appropriate it was for the cashier to comment on the situation, but I do see what he was saying. There are people who simply feel they are entitled to handouts. And when those people are rude, they sure give everyone on welfare a bad name, right or wrong. Then the whole program is called into question. I do think a massive overhaul of the system is necessary, but I would have no idea where to begin.
I hope I don't get flamed for this, but I can understand the OP being miffed. People who pay taxes are supporting those on welfare, and I do get annoyed when I see or hear of people who abuse the system. You know, it's funny - there is another thread going about a moocher nephew (see, I told you I lurk) and everyone jumped in saying "kick him out, don't get taken advantage of!" Well, the people who are abusing the welfare system are doing the same thing, except it is to ALL of us. It's easier to think of taking advantage of the government as no big deal, since it is a nameless, faceless entity.
The whole "spread the wealth" idea makes me cringe, because I would prefer to help those who need it - not those who just don't want to help themselves.