Sprint executive killed when boulder drops on his car.

Thomas Murphy, 45, vice president of corporate brand marketing for Sprint, was killed on Friday when a boulder smashed through the windshield of his car, while he and his family were driving in Colorado.

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The Colorado State Patrol said a boulder the size of a briefcase fell off a mountain and crashed through the windshield of the family's 2007 Chevy Tahoe.

Murphy was knocked unconscious, and his 11-year-old son, Ethan, suffered moderate injuries. Murphy's wife, Jennifer, placed the Tahoe in neutral in hopes it would come to a stop while it was on a steep downhill trajectory, but authorities said it took more than a mile for her to bring the vehicle under control from the front passenger seat.

Sprint executive killed by a boulder (Image: HEATHER ROUSSEAU. Story:
Kansas City Star, thanks Chief Fulfiller of Needs)