VIDEO - Cobb County’s innovative trail marker program crossed a huge milestone when markers went up along the 21-miles of trails at the Kennesaw National Battlefield Park. 

The arrangement between the county and the National Park Service is one of the first of its kind in the country and should lead to faster response times by Cobb first responders when people are lost, hurt, or need help on the federal trails. 

Check out the markers in this video so you know what to do if you have to use them and visit https://www.arcgis.com/apps/MapSeries/index.html?appid=60309f4f1bd048139e8add5be02420f5 for more.