Business is booming on the border despite increasing tension between the U.S. and Mexico over a wall and immigration policy.
One small Mexican town has become known as “Molar city” because of dental tourism.
Americans and others visit the over 350 dentists there for low prices and fast service. Most of these dentists rely on “street hustlers” to recruit new patients.
KAWC’s Stephanie Sanchez went to Molar city to find out how this unusual job works.