On Thursday, the Las Vegas-based company released a statement rejecting the allegations as “biased and unfair.” The Culinary union called the complaint “massive and unprecedented,” and referred to Station Casinos’ alleged actions as a “shameful scheme.” (Bizuayehu Tesfaye/Las Vegas Review-Journal) National Labor Relations Board this week accused Station Casinos of unlawfully using the pandemic to undermine unions and influence employees to push for decertification. Palace Station photographed on Thursday, May 21, 2020, in Las Vegas.