Quantico’s Semper Fit Health Promotion Dietitian conducts a free Nutrition Class once a month at the Barber Physical Activity Center. The next class will take place at 11:30 a.m. on Jan. 11. Learn how to improve your diet and have more energy. Topics include healthy eating tips and weight management techniques. Classes are free to all ID holders, including DoD civilian employees. For more information, call (703) 784-2869 or 3780, or send an email to firstname.lastname@example.org.