What Vietnam War veteran was associated with Within the Rock?
Within the Rock:  It starred Xander Berkeley, Brian Krause, Duane Whitaker and a cameo from former U.S. Marine Corps captain and technical advisor, Dale Dye. Dale Dye:  A decorated Marine veteran of the Vietnam War, Dye is the founder and head of Warriors, Inc., a technical advisory company specializing in portraying realistic military action in Hollywood films.
Dale Dye