Union negotiators continued talks with representatives from General Motors, Ford and the Jeep-maker Stellantis today, as a historic strike by workers at America's top three car manufacturers entered the fourth day.

The United Auto Workers union is seeking a 40% pay rise over a four year term, far more than the roughly 20% the companies have currently put on the table.

(Photo: United Auto Workers Hold Limited Strikes As Contract Negotiations Expire. Credit: Getty Images)