Tequila agave plants, also known as blue agave, grow in a field owned by Tequila Cuervo La Rojena S.A. de C.V., maker of Jose Cuervo, in Guadalajara, Mexico, on Thursday, Nov. 22 2012. There are more than 200 types of agave in Mexico, but use of the blue agave plant was made compulsory in the last century to the issuance of the Official Mexican Standard for Tequila production. Photographer: Susana Gonzalez/Bloomberg via Getty Images
{"Image ImageDescription": "Tequila agave plants, also known as blue agave, grow in a field owned by Tequila Cuervo La Rojena S.A. de C.V., maker of Jose Cuervo, in Guadalajara, Mexico, on Thursday, Nov. 22 2012. There are more than 200 types of agave in Mexico, but use of the blue agave plant was made compulsory in the last century to the issuance of the Official Mexican Standard for Tequila production. Photographer: Susana Gonzalez/Bloomberg via Getty Images", "Image Copyright": "2012 Bloomberg"}