Step-Sis Scratches Dad's Car, Good For Big BrotherMy sister got home from college the other day and all she does is go out drinking. Usually I'd say that there's nothing wrong with that, but she gets pretty wild when she gets some alcohol in her system...but not for me to say anything...until now!This past weekend she must have gotten extra wild as I noticed a scratch on our father's car that wasn't there before. She must have hit it when she was pullin...