Samsung accounts for almost a quarter of South Korea's exports

South Korea's PM warned of "unimaginable" economic damage. The union wants 15% of operating profit. Samsung has offered 10%. The deadline is May 21.

Court orders union to maintain normal production during any strike; Samsung shares jump 6.7%. Read more at straitstimes.com. Read more at straitstimes.com.

While crisis has put South Korea on edge, government threatened to order arbitration