By Gregg WendorfAdvance News JournalIt’s too bad that the Big Three automakers — General Motors, Ford, and Stellantis (parent corp. that owns Chrysler and Jeep) — never opened some manufacturing plants in the RGV. For one thing, Texas is a right-to-work state, so the UAW would have less of a union stranglehold here, if at all.That’s probably not an accurate statement because the United Auto Workers contracts that have been in place for years must stipulate what percent of auto workers are union members. No, actually, based on what I’m reading, the companies must only maintain a number of production ...