IBEW Local 570 is a labor union representing electrical workers in the area of Tucson, AZ. It is affiliated with the International Brotherhood of Electrical Workers.
2018
–Endorsed Tom O’Halleran (D) for Representative of Arizona, 1st District (won)
2025
–Endorsed Adelita Grijalva (D) for Representative of Arizona, 7th District (won)
The Endorsement Project 