This is a great week to stock up on two-liter sodas and Halloween chocolate candy bags at Walgreens! Print a very popular coupon to save $2.00 on two Sunkist two-liters and two fun size bags of Mars candies. Bottles of 7-Up, A&W, Sunkist and Canada Dry are on sale for $1.00. Bags of Mars fun size candy bags are on sale for $2.49. The printable manufacturer coupon can be stacked with a Walgreens coupon from the monthly coupon booklet. It will automatically deduct $0.50 twice. Get two two-liter sodas and two bags of chocolate for $3.98!