With a message of brotherhood, sisterhood and faith — gospel delivered at high speed in a joyful fusion of pop, funk, R&B, Motown and dance — The Stewarts, brothers Del and Garry K., are back with “Stand.”Joy is a hallmark of all their music.“‘Stand’ is a good-message song for the world, for brothers and sisters to come together, to show love to one another,” said Garry. “No more hatred. Show love. Pick up your brothers and sisters when they fall down. Pick them up.”“In my personal opinio...