Des-Case Corp., Goodlettsville, Tenn., has been named a Tennessean Top Workplace for the third year in a row. The annual nationwide selection program, implemented by a group of regional daily newspapers across the country and WorkplaceDynamics, an employee survey firm, named the most desirable places to work in the U.S. To be nominated, a company has to have at least 35 employees in the Middle Tennessee region and could be either public, private, nonprofit, or government. During the assessment, employees are asked questions about their job (training, work/life balance), their manager, their pay, the direction in which the company is heading, if the employee felt appreciated and their work meaningful, and engagement factors. Des-Case has 74 employees based in Middle Tennessee, work more in other parts of the U.S. and internationally.