MINOT AIR FORCE BASE, N.D. -- Megan Kruger, 5th Force Support certified group fitness instructor and personal trainer, helps Megan Fraas, wife of 1st Lt. Corey Fraas, 23rd Bomb Squadron intelligence officer, perform triceps press downs with a rope at the McAdoo Sports and Fitness Center here Nov 9. Health and Wellness experts recommend that people need to be physically active at least five times a week. Cardiovascular activities are essential, however engaging in some form of resistance training at least twice a week is just as important. (U.S. Air Force photo by Senior Airman Matthew Smith)