Pinky Kumar wears the social justice warrior badge with pride. From raccoon hospitals to persecuted rock stars, no cause is too esoteric for her to champion. But a teeny tiny part of her also really enjoys making her conservative, buttoned-up corporate lawyer parents cringe. Samir Jha might have a few…quirks remaining from the time he had to take care of his sick mother, like the endless lists he makes in his planner and the way he schedules every...