We are about to have another family get together and everyone is starting to dread family things now because my brother's children are out of control brats. He has two daughters that fight with each other, sulk, scream, run through the house, are sarcastic mouthed and disrespectful to everyone and constantly whine about being bored. My brother and his wife don't seem to notice just how bad their kids really are. We have all tried to gently suggest he discipline them more or talk to them about respect and he doesn't get it. He'll brag about how well behaved and smart they are and that he never really needs to get on to them. It's completely unbelievable. We just can't believe that he doesn't hear the constant bickering, fighting,name calling etc. We are at witt's end over how to get my brother to recognize and deal with his horribly behaved children. Even the other kids notice how bad these two girls are. What can we do?