Keywords: Ecuadoran marine DN-ST-92-03538.jpg en Original caption An Ecuadoran marine armed with an HK-33E RIFLE lies prone at the top of a berm after exiting an AAVP-7A1 amphibious assault vehicle with the members of his squad U S and Ecuadoran marines are engaging in beach assault training as part of Unitas XXXII a combined exercise involving the naval forces of the United States and nine South American nations Photographer PH2 JOHN D BIVERA 1991-08-13 http //www dodmedia osd mil/ Source's ID DNST9203538 PD-USGov HK33 Amphibious Assault Vehicle Military of Ecuador Amphibious forces Amphibious forces Ecuador Amphibious military exercises UNITAS 32-91 |