Expert Examines Whether Employee Classification Issues Hurt Uber Business Model .
Uber Employee Email Exchanges Shed Light on Firing Practices of Drivers .
Manufacturers Seek to Reduce Risks for Workplace Exposure to Chemical Flavorings .
WCRI Study Updates on Rising Hospital Costs in Workers Compensation .
OR WCD Releases Full Report on 2014 WC Premium Rate Ranking .
Study on Opioid Tolerance Could Help Pain Patients Stay on Lower Dosages .
Study: Risk of Unintentional Overdose...