Free fitness classes part of Go Gurnee

Gurnee Park District will offer some free fitness classes as part of a walking initiative. The park system's FitNation facility and Go Gurnee are behind the free Yoga in the Park that will be held during farmers markets from 9 to 10 a.m. July 15 and Aug. 26. The market is in Esper Petersen Park at Grand and Old Grand avenues. There also will be a free Gurnee Days Zumba party from 9 to 10 a.m. Aug. 14 at the Viking Park Band Shell.