Grass Roots 58,866 Denver residents voted to legalize pot among them, these moms They car pool in Crestmoor, read bedtime stories in Washington Park, and when they're away from the kids, these Denver moms sometimes retrieve the hidden baggie, pack a pipe or roll a joint, and smoke a little weed. "It slows me down," says a Washington Park 40-something mother of a 10-year-old daughter. "It's a nice, relaxing, low-key thing." One Denver psychologist, the 46-year-old mother of a young child, smokes because it helps her find "that space that is so about me and not about being a parent."...