Adding to this post as a friend of mine found a video last night and it's too good to let it slip by. The song was written and performed by an Australian man Slim Dusty, who was a very popular country/Aussie singer here, he paved the way for a lot of artists to get their music heard and is highly respected as a "true blue" Aussie and genuinely good man. His song (which I had not heard before) is about Kokoda where one of the fiercest battles in the Pacific Theatre of WW2 was fought on land against the Japanese. Australians, New Zealand and American troops were there to try and drive the Japanese back and away from Port Moresby (the capital) and from there, Australia. They were successful and these days the Kokoda Trail (or Track as some call it) is a popular walking track if you are fit enough and brave enough to give it a go. In the lead up to ANZAC day, there are several groups who walk from Kokoda to Owers Corner where the Track ends on the Papuan side of the country, they cross mountains, rivers to get there, and arrive on the eve of ANZAC day. They then attend the Dawn Service at the Bomana War Cemetery outside of Port Moresby which is the largest of it's kind in the Pacific. Here is the video about Kokoda and the brave men who fought (and died) there.
https://www.youtube.com/watch?v=RydSdjW5zi4&feature=share&app=desktop