Walgreens: Chex Mix Only $.50

Now through January 12th you can get Chex Mix for just $.50 at Walgreens.
Here's How:
Buy 2 Bags Chex Mix for $3.00
Use $1/2 Wags Coupon from In-store book
Use 2 $0.50 off ONE any flavor Chex Mix Snack
= $.50 each

Thanks,
WUC