DEAR ABBY: A year ago, my brother “Leon” had a nervous breakdown at work due to a co-worker constantly harassing him. He’s currently under the care of a therapist through his workplace and has not worked for a year. Recently, at a family get-together, I asked him a question about his current situation. He became angry and very emotional. He accused me of “not listening” and went through the process of re-describing in detail how the co-worker harassed him. He then became confrontational, as if I were on trial. His adult daughter kept her head down, until she finally told ...