A judge has ordered Chicago Bears linebacker Brian Urlacher and the mother of his toddler to take a three-hour parenting class. Urlacher and his ex-girlfriend, Tyna Robertson, are in a legal battle over Urlacher's parental visits with his 2-year-old son, Kennedy. The boy lives in Joliet with Robertson, but visits the NFL star at his home in Lake Forest 62 miles away. Urlacher has accused Robertson of violating a court order to drive their son to a tollway oasis roughly halfway between their homes so he can pick the boy up for visits. The linebacker's attorneys claim he has missed at least four overnight visits with his child.