1983 Pacific Coast Metal Trades Union strike
The 1983 Todd Shipyard Strike (Part of the Pacific Coast Metal Trades Union Strike) was a strike action by 10,000 Pacific Coast Metal Trades Union members from July 26 to September 26, 1983, deadlocking business in 9 shipyards. The Todd Shipyards Corporation was significantly impacted by this strike.
Source: Wikipedia — 1983 Pacific Coast Metal Trades Union strike (CC BY-SA 4.0)