allowing customers to order your meal without saying a word. >> how does that work? >> why are they doing it? server sierra campbell born deaf, did not stop the owners of the restaurant from hiring her. they adjusted the menu so customers can point to what they want on the menu. campbell, beyond grateful. >> i have a lot of regular customers, they come in and want to see me and that makes me feel good. >> why did i want to do this one? i love it. i love the acceptance of the idea that there is no limitation. everything can be accommodated and everything can make us better because there's more diversity and strengths around us. perfect example. >> on that note, have a wonderful weekend everybody. cnn "newsroom" picks up after this break. feel the power of theraflu expressmax. new power... ...to fight back theraflu's powerful new formula to defeat 7 cold and flu symptoms...