hosted by the Rotary Club of North Cobb, in partnership with the city of Acworth, at Acworth Beach at Cauble Park. Admission is free. The 10th annual charity barbecue competition will feature food, family entertainment and live performances. Smoke on the Lake is presented in association with the Georgia Barbecue Association. All net proceeds from the event will go directly to charity. For more information, visit www.smokeonthelake.org.