Presidential primaries and caucuses were organized by the Democratic Party to select the 4,051 delegates to the 2016 Democratic National Convention held July 25–28 and determine the nominee for president in the 2016 United States presidential election. The elections took place within all fifty U.S. states, the District of Columbia, five U.S. territories, and Democrats Abroad and occurred between February 1 and June 14, 2016.

James Henry Webb Jr. is an American politician and author. He has served as a United States senator from Virginia, Secretary of the Navy, Assistant Secretary of Defense for Reserve Affairs, Counsel for the United States House Committee on Veterans' Affairs and is a Marine Corps officer.