COMMUNICATION AND TRAINING Fall Conference Keynote: How Great Leaders Influence Behavior EXPOSURE ASSESSMENT Presenter Explores Future of IH, Total Exposure Health CHEMICAL AND MATERIAL HAZARDS Researchers Examine Vapor-gas, Dust, and Fumes Exposures among Rural and Urban Workers PERSONAL PROTECTIVE EQUIPMENT NIOSH Publishes National Framework for PPE Conformity Assessment CONSTRUCTION OSHA Sets Compliance Date for Crane Operator Certification Requirements CONFINED SPACES NFPA Resources Address Confined Space Safety for First Responders EMERGENCY RESPONSE NIOSH Develops Guidance for Hurricane Response and Recovery Workers, Volunteers DUST California Publication Focuses on Wood Dust and Occupational Asthma SILICA NIOSH: Mining Research Could Help Construction Industry Reduce Silica Exposures MINING Senate Confirms New Head of MSHA PERSONAL PROTECTIVE EQUIPMENT Proposed Rule on Total Inward Leakage Requirements for Respirators Withdrawn CHEMICAL AND MATERIAL HAZARDS Resources Help First Responders Protect Themselves from Fentanyl Exposures INDUSTRIAL ACCIDENTS CSB: “Major Lessons to Be Learned” from Fires at Arkema Chemical Plant in Houston HEALTHCARE NIOSH, FDA Partner to Harmonize Regulatory Oversight of N95s in Healthcare