Fifteen-month-old Addison Bryan just got her first pair of shoes. Because of her disability, she can't walk in them. Another year could pass before Addison takes her first steps. But today at least 50 people will be walking for her, all supporting the hospital that has cared for her since birth. Jeff and Julie Bryan of Rockwall organized the team that's participating in today's Mayor's Race, a 5K fun run accompanying the Dallas White Rock Marathon. Texas Scottish Rite Hospital for Children is the marathon's primary beneficiary.