Georgieanna and Brion Svenson Sr., owners of Four Star Limousines in Salisbury, N.H., are making sure that 20-year-old Brion Svenson Jr. works in every part of the company, observes and understands how and why business decisions are made, and most importantly, earns his respect before he some day runs the family business. Since the couple is in their 40s, they have no plans to retire soon, allowing plenty of time to cultivate their son’s leadership skills.