Fair mascot Casey the Cardinal is back and he’s got lots of tips for fairgoers. Read below to find out how to make the most out of the N.C. State Fair if you come to get your fix of whirling, twirling and spinning on more than 100 rides. Tip 1: Come on a wristband day Fairgoers have asked, and now the fair has delivered. This year’s fair will feature FOUR wristband days. Wristbands offer riders unlimited rides on the following days: Thursday, Oct. 13 Friday, Oct. 14 Monday, Oct. 17 Tuesday, Oct. 18 Wristbands are $28 each on Thursday, Oct….