World-Builder Wednesday: Shadows of El Paso-Ciudad Juarez

We haven't had a thread for any cities in Mexico or points south yet. Time to correct that problem. Ciudad Juarez is a city of 1.5 million that sits just south of the Rio Grande from El Paso. The maps I'm finding are a little hard to read here and here, but it looks like west Texas is now part of either Aztlan or the P.C.C. Either way, it's a safe bet that Juarez and El Paso are one city now.

So what is the business in El Paso- Juarez these days? Years ago, it was mostly known for smuggling, so what happens when Aztech owns everything in (former) Mexico, other than that pesky part in the Yucatan? Who's making money in west Texas these days?