Reporter’s notebook: Reexamining the Swiss cheese model – CBS News
Renowned psychology professor James Reason, who popularized what is known as the Swiss cheese model, has died. Mistakes, Reason theorized, were really a series of vulnerabilities lining up, like a single hole might in a stack of individual slices of Swiss cheese. John Dickerson explains.
Julia Hopkins is a news writer for The Pike Street Press, covering politics, health and business. She's also a mom who loves to travel and enjoys spending time with her family and friends.
