Flag waving must make people hungry. This year Americans will spend over $275 million on hamburgers and hot dogs as they celebrate their nation's Independence. Add in buns, beer and all manner of snacks, and Fourth of July celebrations will set Americans back $2.5 billion.

Forbes Reports.Flag waving must make people hungry. This year Americans will spend over $275 million on hamburgers and hot dogs as they celebrate their nation's Independence. Add in buns, beer and all manner of snacks, and Fourth of July celebrations will set Americans back $2.5 billion.

Forbes Reports.