Saturday, July 18th, 9:30-11:30 a.m. – The Blue Heron Nature Preserve will open its doors to four-legged friends for this guided tour of the preserve. Dogs will receive blue bandanas and treats while their humans can enjoy bagels and OJ starting at 10 a.m. Donations support habitat restoration for native wildlife at the preserve. Free and open to the public. Visitors are encouraged to bring leashes and supplies for picking up after your dogs during the hike. Blue Heron Nature Preserve, 4055 Roswell Rd. NE,  Buckhead, 30342. For more information, go online to or call 404-345-1008.