It turns out I’m not a vengeful person, which is surprising given the world we live in. It was a sunny Saturday afternoon, and I was enjoying a peaceful walk in our backyard, soaking in the beauty around me and breathing in the fresh air. Suddenly, I noticed a woman in sunglasses waving at me. As I got closer, I realized it was Leah, my sister-in-law. What happened next brought back memories of a painful past