By Casey M. Cosentino and Eric J. Conn

On March 20, 2012, the U.S. Court of Appeals for the Seventh Circuit vacated an ALJ’s decision penalizing Caterpillar Logistics Services, Inc. for allegedly failing to record an employee’s “work-related” musculoskeletal disorder (“MSD”) on the Company’s OSHA 300 log.  Caterpillar Logistics Services, Inc. v. Sec’y of Labor,