On October 8, 2014, the U.S. Supreme Court heard oral argument in Integrity Staffing Solutions, Inc. v. Busk. In Busk, plaintiffs allege that, under the FLSA, their employer should have compensated them and other warehouse employees for time spent passing through the employer’s security clearance at the end of their shifts, including their time spent waiting in line to be searched. Busk is an important case to watch because the Court may provide employers with wide-ranging guidance on what pre-work or post-work tasks are compensable.