A court in the Northern District of Illinois recently denied a motion for conditional class certification under the Fair Labor Standards Act. Given the lenient standard of review generally applied to such motions, a denial is somewhat unusual.Even more noteworthy, however, is that in reaching this result, the court departed from the more lenient standard commonly applied at the FLSA conditional certification stage in favor of a heightened, “intermediate” level of scrutiny.Both plaintiffs and defendants should …