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Big pizza companies are fighting back against proposed regulations that would require them to label calorie counts on their menus. - 

The battle of the slice never seems to end -- every month seems to bring new improved crusts, more cheese, and some 3-for-1 deal.

But pizza chains are also fighting back -- in Washington -- against proposed menu labeling plans that would say how many calories are in that deep dish triple-meat treat.

Here to talk with us in today's Mid-day Extra is Alicia Kelso, editor of PizzaMarketplace.com. She joins us from Louisville, Kentucky -- home of Papa Johns and Yum Brands!, which owns Pizza Hut.

Follow Jeremy Hobson at @jeremyhobson