Biden to join striking autoworkers on the picket line in Michigan

President Biden has accepted the United Auto Workers’ invitation to join striking workers on the picket line, announcing the visit on social media after the White House earlier acted wary about the invitation.

Mr. Biden, who boasts that he is one of the most pro-union presidents in recent history, has suffered criticism for his tepid support for the striking autoworkers.

The president said Friday he will meet with autoworkers on Tuesday, the day before former President Donald Trump is set to speak with them in Detroit.

“I’ll go to Michigan to join the picket line and stand in solidarity with the men and women of UAW as they fight for a fair share of the value they helped create,” Mr. Biden wrote on X.

Earlier Friday, UAW President Shawn Fain invited Mr. Biden to the picket line, which gave Mr. Biden’s aides pause.

“The president appreciates Shawn Fain inviting him and including him with all the family and friends of the UAW,” White House press secretary Karine Jean-Pierre told reporters at the White House, hours before Mr. Biden’s post on social media.

The strike entered its second week on Friday.

Mr. Trump already planned to talk with striking autoworkers in Detroit on Wednesday. He is making the visit instead of attending a debate with his rivals for the 2024 Republican presidential nomination on the same day.

Mr. Trump, who is the prohibitive frontrunner in the nomination race, has enjoyed strong support from blue-collar workers though not from union leaders.

The Trump campaign is airing a radio ad in Detroit and Toledo, Ohio, that praises autoworkers and says the former president has “always had their back.”

Mr. Fain invited Mr. Biden to join his workers on the picket line after Mr. Biden dispatched acting Labor Secretary Julie Su and White House senior adviser Gene Sperling to Detroit to support both sides in reaching a deal.

The UAW on Friday expanded the walkout at the Big Three automakers, with members walking off the job at 38 parts distribution centers across 20 states, targeting Stellantis and General Motors.

Mr. Fain said the escalated strike will not expand to Ford, which he said is “serious about reaching a deal.”

GM and Stellantis remain far apart on a deal, Mr. Fain said in a video message Friday.

Stellantis is an Italian-American conglomerate that owns Chrysler, Dodge, RAM, Jeep and European brands Fiat, Peugeot, Citroen and Alfa Romeo.

“At noon Eastern today, all parts distribution centers at General Motors and Stellantis will be on strike,” he said. “We will shut down parts distribution until those two companies come to their senses and come to the table with a serious offer.”

Friday’s strike expansion could hurt dealerships’ ability to make repairs, the most profitable part of their business.

More than 5,600 UAW members work at the new strike targets announced Friday, bringing the number walking the picket line to 18,300 — a fraction of the union’s 150,000 workers.

By sparing Ford from the ramped-up strike, the UAW raises hope that negotiators are making progress.

“Ford is working diligently with the UAW to reach a deal that rewards our workforce and enables Ford to invest in a vibrant and growing future,” Ford said in a statement Friday. “Although we are making progress in some areas, we still have significant gaps to close on the key economic issues. In the end, the issues are interconnected and must work within an overall agreement that supports our mutual success.”

Mr. Fain‘s union wants wage increases of 36% over four years, a 32-hour workweek with overtime for additional hours, restoration of retiree health benefits, profit sharing, the restoration of defined-benefit pensions for all workers and cost of living adjustments. He says workers deserve a bigger share of automakers’ record profits.