Nebraska's new mini-WARN Act takes effect in mid-July. It requires covered employers to provide 90 days' advance written notice. This notice is for business closings or mass layoffs affecting 100 or more employees. The state law expands upon federal WARN Act requirements. Violations carry a civil penalty of up to $100 per day.
Nebraska
https://www.jdsupra.com/legalnews/nebraska-s-new-mini-warn-law-expands-5113357/