Boeing's defense head Leanne Caret leaves as part of CEO's shake-up to address defense contract issues.

Boeing's head of defense and space, Leanne Caret, is leaving the company as part of a leadership shake-up under the new CEO, Dave Calhoun. This change aims to address ongoing issues with troubled contracts in the defense sector. Caret's departure marks the first significant executive shift since Calhoun took over, signaling a strategic realignment within Boeing's defense operations.