Boeing CEO testifies in Senate, new whistleblower claims they hid questionable parts from regulatorsCEO David Calhoun appeared before the Senate investigations subcommittee, which is chaired by Sen. Richard Blumenthal, D-Conn., a Boeing critic. CEO David Calhoun appeared before the Senate investigations subcommittee, which is chaired by Sen. Richard Blumenthal, D-Conn., a Boeing critic. CEO David Calhoun appeared before the Senate investigations subcommittee, which is chaired by Sen. Richard Blumenthal, D-Conn., a Boeing critic. CEO David Calhoun appeared before the Senate investigations subcommittee, which is chaired by Sen. Richard Blumenthal, D-Conn., a Boeing critic. The latest whistleblower stepped forward as Calhoun prepared to sit for a Senate hearing on his company's "broken safety culture."
