5:30-8:30 p.m. – Paddle with a ranger! Bring your own canoe or kayak and join a park ranger for a leisurely float through the Palisades, a section of the Chattahoochee River. As twilight fades, you will load your boat and depart the park just as darkness arrives. Reservations required by calling 678-538-1200. Space is limited. $3 daily park pass or annual pass. Chattahoochee River National Recreation Area, 5450 Interstate North Parkway, Sandy Springs, 30328. Go to: www.nps.gov/chat to find out more.