Former Black Hawk pilot optimistic about black box discovery
Ret. Lt. Col. Darin Gaub, who flew Black Hawk helicopters, joins 'Fox Report' to assess what evidence a black box could help investigators find from the D.C. mid-air collision.
Ret. Lt. Col. Darin Gaub, who flew Black Hawk helicopters, joins 'Fox Report' to assess what evidence a black box could help investigators find from the D.C. mid-air collision.
