Mexico City festival unveils what it says is the world's largest 'torta' or sandwich

In Mexico City, the 20th running of the annual Torto Fair began on Wednesday, and organizers have unveiled what is believed to be the world's largest sandwich. Measures almost 300 ft long, and it weighs more than a ton. This thing was created by more than 90 national and international vendors, and it used more than 50 specially selected ingredients.Fun fact, over 20 years, this festival has produced almost 3,800 feet of tortoise. ...