article_snippet: On the same day that officials released the names of the seven Marines who were aboard, new details emerged Friday on a training mission.
article_snippet: at least two National Guard members were with 1-244th Assault Helicopter Battalion from Hammond, Louisiana, according to a statement from Army National Guard.
article_snippet: The names of the four Louisiana National Guard members were not released.
article_snippet: The second Black Hawk -- which, like the first, was assigned to the 1-244th Assault Helicopter Battalion based in Hammond, Louisiana -- safely returned to the base, some 40 miles east of Pensacola.
article_snippet: The 11 service members, all men, were involved in a seven-day training exercise of amphibious operations, said Capt.
article_snippet: Morris involved small boats, and inserting and extracting Marines from the water via helicopter.
article_snippet: Morris would not say which phase of the training Marines Marines were in Tuesday night.
highlights_snippet: Four National Guard aircrew members and seven Marines died .
  