By Chesney Hearst, Senior Contributing Reporter
RIO DE JANEIRO, BRAZIL- The first edition of Rio Burger Fest began on May 23rd and will continue through next Sunday, May 31st. The culinary festival and restaurant tour features more than fifteen establishments in the city offering specially prepared hamburgers.
The Burger Fest originated in São Paulo four years ago as a way to showcase the potential for the hamburger to go beyond traditional and fast food offerings. It was also developed to . . .