Here's the article with the notice included. Understandably, some of the workers are filing a class action lawsuit against them. Other local companies are offering the former employees jobs on the spot, so at least there's that. Mississippi is also an at-will state, where someone can be fired for no reason and no warning.
https://www.supertalk.fm/furniture-company-lays-off-all-employees-two-days-before-thanksgiving/