Mexico has drug policy but it is still attractive to foreigners . Cost of homes and cars are cheaper , they say . In Puerto Rico , local government employing English speakers . About 1 million U.S. citizens are living in Mexico , State Department estimates .
Mexico has drug violence but it is still attractive to retirees . Cost of homes and medicines are cheaper , they say . In Puerto Vallarta , local businesses employing English speakers . About 1 million U.S. citizens are living in Mexico , State Department says .