Motherhood shouldn’t be an obstacle to exercising in comfort. That’s the philosophy behind Phoenix-based Senita Athletics, which is bringing its popular women’s athleticwear to mothers and mothers-to-be. “What we’re really hoping to accomplish is to just make women feel great… in what can be a very challenging and intense journey,” CEO Liz Pogue says. “Make them feel as comfortable as they possibly can when they’re working out, [from] when they’re 38 weeks pregnant to when...