Here is another great deal at Walgreens this week:
Pick up 2 18-stick packs of Trident Gum- $1 each
Use $1/2 Trident Gum  (Facebook offer)
Use $1/2 Trident Walgreens store coupon in the September coupon booklet (found by the weekly sales fliers at the front of the store)
Free after coupons (but remember you will have to pay sales tax)
Thanks Money Saving Mom !