Landing Ship Tanks Bring Vehicles To Land

The video describes the arrival of LSTs on a Pacific island, bringing equipment and floating roadways. The focus then shifts to clearing an airstrip in the jungle and the arrival of the United States infantry from the Wildcat division. The narrative continues with preparations for battle, emphasizing the need to outnumber and defeat the Japanese forces. Finally, a mission is launched to observe the enemy from a Japanese baseball field.

What was the grim business that the men were involved in?

From where did the observation of the enemy take place?