OSHA releases PSA to raise awareness of trenching safety
Washington \u2014 A new OSHA public service announcement campaign featuring Secretary of Labor R. Alexander Acosta places a spotlight on the increase in trench-related worker deaths. http://www.safetyandhealthmagazine.com/articles/17221-osha-releases-psa-to-raise-awareness-of-trenching-safety\n\nListen to the Spanish version https://soundcloud.com/safety-health/trenching-psa-spanish-version