An NJ Transit strike could trigger other transit changes around the region, including worsening traffic due to displaced NJ Transit passengers driving to work. Newark Light Rail will operate extended peak hour service if a strike happens, NJ Transit said. NJ Transit will also add bus service on regular routes.

Democrats have long blanched when public-sector unions threaten to strike and hold the economy for ransom. But with New Jersey Transit train engineers walking off the job on Friday, Gov. Phil Murphy can show the nation how blue states can resist that threat. Don’t panic, just say, “Let them strike,” and demonstrate resilience.