![Should I tell my sister that her husband, a notorious spender, has a secret credit card?](https://easytradingsignals.com/wp-content/uploads/2020/06/My-children-aged-10-and-15-each-received-1200-stimulus.jpg)
I am in a tough moral situation and I don’t know what to do. My older sister and brother-in-law have been fighting about money for the past year or so. He is a big spender, not just for himself, but for the whole family, friends, and community. While...