Today Is National Pizza Day

Saturday February 9th is National Pizza Day! What better way to celebrate than with some pizza specials.
Domino’s Pizza is offering a large three-topping pizza for $7.99. They are also giving out tons of rewards including $500 worth of pizza.
Papa John’s is offering any large specialty pizza for $12. They have also brought back their Philly Cheesesteak pizza.
Blaze pizza is offering 2 pepperoni pizzas for $10.
Pizza Hut is offering a large two-topping pizza for $8.
And the list goes on. What chain makes the best pizza? What state has the best pizza?