Why haven't Tesla's Fremont workers unionized?

“Also, UAW did nada for job security in last recession. Dropped Fremont like a hot potato to protect their core base in Detroit. UAW *chose* to exit this plant before Tesla even arrived. We had nothing to do with UAW leaving, but everything to do with why people here have jobs.”

— Elon Musk, 21 May 2018 · Post on X ↗