Before the question, the situation involves my brother, myself, and a little bit of my parents. My brother and I are a year out of college and live in our own houses on my parent's property (if that matters).
So here's the skinny, I been working at Walmart since senior year of high school and my brother is still jobless. He came in asking me for an application (I work in the meat dpt. So that wasn't my place to help him). I told him that he would have to go to the office and I even pointed that out. He got angry because he wanted me to do it for him and put in a big word right then and there. I was currently busy so I couldn't. anyway, because of his anger issues, he started throwing the meat from the case around. My boss was coming over to check my work and noticed the meat scattered everywhere and got onto me about it. After explaining it was my brother, he fired me because (in his words) "stop blaming the customers, it's embarrassing to the company...".
So after getting home, my parent's called me and told me they are very angry with me for losing my job and it was rude to blame my brother. Since then, none of them want to talk to me until I say sorry and get my brother a job at Walmart.
I don't feel as if he deserves it and I don't feel as if I need to say sorry. What do I do?

