Just because it’s fall doesn’t mean all the birds have headed to warmer climes. Aiken Audubon Society will offer Birds & Brews, a 3-mile hike at Stratton Open Space beginning at noon Sunday, followed by beers at Happy Taps at 3 p.m. Jessica Miller will lead bird lovers across foothills, meadows and through pine oak forests to find west side birds. Expect a moderate walkabout. Make reservations by emailing jessicaisbirding@gmail.com. — Jennifer Mulson, The Gazette