Whistleblower who raised concerns about Boeing jets dies at 45 : NPR
Joshua Dean, who died on Tuesday, had gone public with his concerns about defects and quality-control problems at Spirit AeroSystems, a major supplier of parts for Boeing. Here, a Spirit AeroSystems logo is seen on a 737 fuselage sent to Boeing’s factory in Renton, Wash., in January. Jason Redmond/AFP via Getty Images hide caption toggle…