Braden Joplin, 25, Ben Carson Volunteer Killed in Crash of Campaign Van in Iowa

A volunteer for Ben Carson's Republican presidential campaign died Tuesday after a van carrying four staff members flipped over on a patch of ice in Cass County, Iowa, and was rammed by another vehicle, hospital officials confirmed Tuesday night.

Carson immediately suspended his campaign for at least two days to travel from South Carolina to Omaha, Nebraska, where Braden Joplin, 25, was rushed for treatment at the University of Nebraska Medical Center, the campaign said.

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