Answer: MEX
MEX is a crossword puzzle answer that we have spotted 44 times.
Referring Clues:
- Half of a popular cuisine's name
 - Neighbor of Guat.
 - O.A.S. member: Abbr.
 - Vicente Fox's country: Abbr.
 - Nafta signer: Abbr.
 - Felipe Calderón's land: Abbr.
 - Tex-___
 - Chihuahua loc.
 - Half a hot-food combo
 - Tex-___ (cuisine)
 - Southern neighbor of 12-Down (abbr.)
 - Tex-__ cuisine
 - USA neighbor
 - Host of the 1970 and 1986 World Cup: Abbr.
 - Tex-___ (popular cuisine)
 - Ariz. neighbor
 - Tex follower
 - Code for Latin America's busiest airport
 - Tex-___ cuisine
 - Tex-___ (hot cuisine)
 - Tex- ___ cuisine
 - U.S. neighbor
 - Tex- ___
 - Tex- ___ restaurant
 - Tex- ___ food
 - See 79-Down
 - OAS member
 - Nation that lost to Arg. in the 2010 World Cup
 - U.S.A. neighbor
 - Tex-___ chili
 - Its flag has an eagle in the center: Abbr.
 - Nation south of the U.S.
 - NAFTA signatory: Abbr.
 - Tex-
 - Party to Nafta: Abbr.
 - Guat. neighbor
 - Tex- restaurant
 - Tex- cuisine
 - Where tequila originated: Abbr.
 - Tex- food
 - See 8-Down
 - NAFTA signer (Abbr.)
 - Oaxaca loc.
 - Tequila country: abbr.
 
Last Seen In:
- USA Today - April 04, 2023
 - USA Today - September 06, 2022
 - Netword - April 30, 2021
 - Universal - December 11, 2019
 - New York Times - September 02, 2018
 - King Syndicate - Eugene Sheffer - March 02, 2018
 - New York Times - April 25, 2017
 - King Syndicate - Premier Sunday - February 26, 2017
 - LA Times - February 23, 2017
 - USA Today - February 09, 2017
 - LA Times - December 07, 2016
 - Netword - July 21, 2016
 - King Syndicate - Eugene Sheffer - March 12, 2016
 - New York Times - December 04, 2015
 - King Syndicate - Eugene Sheffer - September 30, 2015
 - King Syndicate - Eugene Sheffer - September 03, 2015
 - Wall Street Journal - August 21, 2015
 - New York Times - August 20, 2015
 - King Syndicate - Eugene Sheffer - June 06, 2015
 - New York Times - November 19, 2014
 
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