Nikki is a personal trainer, group fitness instructor, fitness writer and the creator of the Military Wife Workout DVD (for all military wives who want to be slimmer, happier, and healthier with an intense interval workout in 30 minutes). Get it at www.nikkifitness.com or by searching for NikkiFitness on Amazon. You can also see her videos and TV interviews at www.youtube.com/NikkiFitness.