Gym - rhystop
Jazzercise instructor Lisa Ackerman leads her class at the LaCamas Swim and Sport Center in Camas, Wa., Wednesday Feb 20, 2013. (Greg Wahl-Stephens for the Columbian)

Jazzercise instructor Lisa Ackerman leads her class at the LaCamas Swim and Sport Center in Camas, Wa., Wednesday Feb 20, 2013. (Greg Wahl-Stephens for the Columbian)