Charles Timothy Hagel is an American military veteran and former politician who served as a United States Senator from Nebraska from 1997 to 2009 and as the 24th United States secretary of defense from 2013 to 2015 in the Obama administration....
Charles Timothy Hagel is an American military veteran and former politician who served as a United States Senator from Nebraska from 1997 to 2009 and as the 24th United States secretary of defense from 2013 to 2015 in the Obama administration.
