"Carbon Monoxide Poisoning Hospitalizes 14 Near Yale Campus"
Fourteen people in New Haven, including construction workers and Yale employees, were hospitalized for carbon monoxide poisoning after high levels of the gas were detected at a construction site. The incident was caused by inadequate ventilation during concrete floor sawing using a propane saw. The U.S. Department of Labor's OSHA has opened an inspection of the construction company responsible, and the city has issued a work stoppage order for the site.