Mealey's (January 4, 2018, 7:42 AM EST) -- ST. LOUIS — A Missouri federal judge on Dec. 22 certified a collective of Steak N Shake Operations Inc. (SnS) managers suing for unpaid overtime, finding that the managers showed that their experiences in terms of how they spend their time at work and to what extent they exercise management responsibilities are substantially similar (Sandra Drake, et al. v. Steak N Shake Operations, Inc., No. 14-1535, E.D. Mo., 2017 U.S. Dist. LEXIS 210630)....