Study: 26 States See Increase in Drug Overdose Death Rate .
NIOSH Examines Hazards of Temporary Employment .
NIOSH Proposes Adding Over 30 New Drugs to Hazardous Drug List .
Uber Adopts No Gun Policy for Drivers, Passengers After Chicago Shooting...
Latest Map of Uninsured in America Shows Lack of Health Insurance in the South .
Survey of Occupational Injuries, Illnesses Shows Nearly 3 Million Workplace Injuries in 2014 .
EEOC Proposes Allowing Genetic Information for Voluntary Workplace Wellness...