Free Republic

When the host of a national food show comes to town, it's time to show some Texas hospitality. The host and crew of Food Network's "Food Nation" are in town filming. They were greeted with Harley-style hospitality, and sausage on the side. Bud Liffick (right), mobile barbecue pit owner Saturday was all about bikes and barbecue because the show FoodNation was in town filming for a series called "BBQ America." "Anywhere where there's food cooking over some sort of flame or smoke, we're going to go there and sort of discover it," host Bobby Flay said."We've been to Memphis, Kansas...