Recurring Guest Characters Carol Crocker 1 guest appearances Bill Ehrhart 1 guest appearances Everett Alvarez 1 guest appearances Philip Caputo 1 guest appearances Le Minh Khue 1 guest appearances Nguyen Thanh Son 1 guest appearances John Negroponte 1 guest appearances Joe Galloway 1 guest appearances Lo Khac Tam 1 guest appearances ⇤ « 1 2 3 » ⇥